78674232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:222

約数の個数: 192

約数和(自身を含む): 259303680

約数和(自身を除く): 180629448

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 17, 21, 24, 26, 28, 34, 39, 42, 51, 52, 56, 68, 78, 84, 91, 102, 104, 119, 136, 156, 163, 168, 169, 182, 204, 221, 238, 273, 312, 326, 338, 357, 364, 408, 442, 476, 489, 507, 546, 652, 663, 676, 714, 728, 884, 952, 978, 1014, 1092, 1141, 1183, 1304, 1326, 1352, 1428, 1547, 1768, 1956, 2028, 2119, 2184, 2282, 2366, 2652, 2771, 2856, 2873, 3094, 3423, 3549, 3912, 4056, 4238, 4564, 4641, 4732, 5304, 5542, 5746, 6188, 6357, 6846, 7098, 8313, 8476, 8619, 9128, 9282, 9464, 11084, 11492, 12376, 12714, 13692, 14196, 14833, 16626, 16952, 17238, 18564, 19397, 20111, 22168, 22984, 25428, 27384, 27547, 28392, 29666, 33252, 34476, 36023, 37128, 38794, 40222, 44499, 50856, 55094, 58191, 59332, 60333, 66504, 68952, 72046, 77588, 80444, 82641, 88998, 108069, 110188, 116382, 118664, 120666, 144092, 155176, 160888, 165282, 177996, 192829, 216138, 220376, 232764, 241332, 252161, 288184, 330564, 355992, 385658, 432276, 465528, 468299, 482664, 504322, 578487, 661128, 756483, 771316, 864552, 936598, 1008644, 1156974, 1404897, 1512966, 1542632, 1873196, 2017288, 2313948, 2809794, 3025932, 3278093, 3746392, 4627896, 5619588, 6051864, 6556186, 9834279, 11239176, 13112372, 19668558, 26224744, 39337116, 78674232]

約数ペア:

[(1, 78674232), (2, 39337116), (3, 26224744), (4, 19668558), (6, 13112372), (7, 11239176), (8, 9834279), (12, 6556186), (13, 6051864), (14, 5619588), (17, 4627896), (21, 3746392), (24, 3278093), (26, 3025932), (28, 2809794), (34, 2313948), (39, 2017288), (42, 1873196), (51, 1542632), (52, 1512966), (56, 1404897), (68, 1156974), (78, 1008644), (84, 936598), (91, 864552), (102, 771316), (104, 756483), (119, 661128), (136, 578487), (156, 504322), (163, 482664), (168, 468299), (169, 465528), (182, 432276), (204, 385658), (221, 355992), (238, 330564), (273, 288184), (312, 252161), (326, 241332), (338, 232764), (357, 220376), (364, 216138), (408, 192829), (442, 177996), (476, 165282), (489, 160888), (507, 155176), (546, 144092), (652, 120666), (663, 118664), (676, 116382), (714, 110188), (728, 108069), (884, 88998), (952, 82641), (978, 80444), (1014, 77588), (1092, 72046), (1141, 68952), (1183, 66504), (1304, 60333), (1326, 59332), (1352, 58191), (1428, 55094), (1547, 50856), (1768, 44499), (1956, 40222), (2028, 38794), (2119, 37128), (2184, 36023), (2282, 34476), (2366, 33252), (2652, 29666), (2771, 28392), (2856, 27547), (2873, 27384), (3094, 25428), (3423, 22984), (3549, 22168), (3912, 20111), (4056, 19397), (4238, 18564), (4564, 17238), (4641, 16952), (4732, 16626), (5304, 14833), (5542, 14196), (5746, 13692), (6188, 12714), (6357, 12376), (6846, 11492), (7098, 11084), (8313, 9464), (8476, 9282), (8619, 9128)]