78532272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{461}}^1$

素因数の和:508

約数の個数: 180

約数和(自身を含む): 272576304

約数和(自身を除く): 194044032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 36, 39, 42, 48, 52, 56, 63, 72, 78, 84, 91, 104, 112, 117, 126, 144, 156, 168, 169, 182, 208, 234, 252, 273, 312, 336, 338, 364, 461, 468, 504, 507, 546, 624, 676, 728, 819, 922, 936, 1008, 1014, 1092, 1183, 1352, 1383, 1456, 1521, 1638, 1844, 1872, 2028, 2184, 2366, 2704, 2766, 3042, 3227, 3276, 3549, 3688, 4056, 4149, 4368, 4732, 5532, 5993, 6084, 6454, 6552, 7098, 7376, 8112, 8298, 9464, 9681, 10647, 11064, 11986, 12168, 12908, 13104, 14196, 16596, 17979, 18928, 19362, 21294, 22128, 23972, 24336, 25816, 28392, 29043, 33192, 35958, 38724, 41951, 42588, 47944, 51632, 53937, 56784, 58086, 66384, 71916, 77448, 77909, 83902, 85176, 95888, 107874, 116172, 125853, 143832, 154896, 155818, 167804, 170352, 215748, 232344, 233727, 251706, 287664, 311636, 335608, 377559, 431496, 464688, 467454, 503412, 545363, 623272, 671216, 701181, 755118, 862992, 934908, 1006824, 1090726, 1246544, 1402362, 1510236, 1636089, 1869816, 2013648, 2181452, 2804724, 3020472, 3272178, 3739632, 4362904, 4908267, 5609448, 6040944, 6544356, 8725808, 9816534, 11218896, 13088712, 19633068, 26177424, 39266136, 78532272]

約数ペア:

[(1, 78532272), (2, 39266136), (3, 26177424), (4, 19633068), (6, 13088712), (7, 11218896), (8, 9816534), (9, 8725808), (12, 6544356), (13, 6040944), (14, 5609448), (16, 4908267), (18, 4362904), (21, 3739632), (24, 3272178), (26, 3020472), (28, 2804724), (36, 2181452), (39, 2013648), (42, 1869816), (48, 1636089), (52, 1510236), (56, 1402362), (63, 1246544), (72, 1090726), (78, 1006824), (84, 934908), (91, 862992), (104, 755118), (112, 701181), (117, 671216), (126, 623272), (144, 545363), (156, 503412), (168, 467454), (169, 464688), (182, 431496), (208, 377559), (234, 335608), (252, 311636), (273, 287664), (312, 251706), (336, 233727), (338, 232344), (364, 215748), (461, 170352), (468, 167804), (504, 155818), (507, 154896), (546, 143832), (624, 125853), (676, 116172), (728, 107874), (819, 95888), (922, 85176), (936, 83902), (1008, 77909), (1014, 77448), (1092, 71916), (1183, 66384), (1352, 58086), (1383, 56784), (1456, 53937), (1521, 51632), (1638, 47944), (1844, 42588), (1872, 41951), (2028, 38724), (2184, 35958), (2366, 33192), (2704, 29043), (2766, 28392), (3042, 25816), (3227, 24336), (3276, 23972), (3549, 22128), (3688, 21294), (4056, 19362), (4149, 18928), (4368, 17979), (4732, 16596), (5532, 14196), (5993, 13104), (6084, 12908), (6454, 12168), (6552, 11986), (7098, 11064), (7376, 10647), (8112, 9681), (8298, 9464)]