79386216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{223}}^1$

素因数の和:415

約数の個数: 128

約数和(自身を含む): 246865920

約数和(自身を除く): 167479704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 163, 168, 182, 223, 273, 312, 326, 364, 446, 489, 546, 652, 669, 728, 892, 978, 1092, 1141, 1304, 1338, 1561, 1784, 1956, 2119, 2184, 2282, 2676, 2899, 3122, 3423, 3912, 4238, 4564, 4683, 5352, 5798, 6244, 6357, 6846, 8476, 8697, 9128, 9366, 11596, 12488, 12714, 13692, 14833, 16952, 17394, 18732, 20293, 23192, 25428, 27384, 29666, 34788, 36349, 37464, 40586, 44499, 50856, 59332, 60879, 69576, 72698, 81172, 88998, 109047, 118664, 121758, 145396, 162344, 177996, 218094, 243516, 254443, 290792, 355992, 436188, 472537, 487032, 508886, 763329, 872376, 945074, 1017772, 1417611, 1526658, 1890148, 2035544, 2835222, 3053316, 3307759, 3780296, 5670444, 6106632, 6615518, 9923277, 11340888, 13231036, 19846554, 26462072, 39693108, 79386216]

約数ペア:

[(1, 79386216), (2, 39693108), (3, 26462072), (4, 19846554), (6, 13231036), (7, 11340888), (8, 9923277), (12, 6615518), (13, 6106632), (14, 5670444), (21, 3780296), (24, 3307759), (26, 3053316), (28, 2835222), (39, 2035544), (42, 1890148), (52, 1526658), (56, 1417611), (78, 1017772), (84, 945074), (91, 872376), (104, 763329), (156, 508886), (163, 487032), (168, 472537), (182, 436188), (223, 355992), (273, 290792), (312, 254443), (326, 243516), (364, 218094), (446, 177996), (489, 162344), (546, 145396), (652, 121758), (669, 118664), (728, 109047), (892, 88998), (978, 81172), (1092, 72698), (1141, 69576), (1304, 60879), (1338, 59332), (1561, 50856), (1784, 44499), (1956, 40586), (2119, 37464), (2184, 36349), (2282, 34788), (2676, 29666), (2899, 27384), (3122, 25428), (3423, 23192), (3912, 20293), (4238, 18732), (4564, 17394), (4683, 16952), (5352, 14833), (5798, 13692), (6244, 12714), (6357, 12488), (6846, 11596), (8476, 9366), (8697, 9128)]