12951432

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 38427480

約数和(自身を除く): 25476048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 101, 104, 117, 137, 156, 202, 234, 274, 303, 312, 404, 411, 468, 548, 606, 808, 822, 909, 936, 1096, 1212, 1233, 1313, 1644, 1781, 1818, 2424, 2466, 2626, 3288, 3562, 3636, 3939, 4932, 5252, 5343, 7124, 7272, 7878, 9864, 10504, 10686, 11817, 13837, 14248, 15756, 16029, 21372, 23634, 27674, 31512, 32058, 41511, 42744, 47268, 55348, 64116, 83022, 94536, 110696, 124533, 128232, 166044, 179881, 249066, 332088, 359762, 498132, 539643, 719524, 996264, 1079286, 1439048, 1618929, 2158572, 3237858, 4317144, 6475716, 12951432]

約数ペア:

[(1, 12951432), (2, 6475716), (3, 4317144), (4, 3237858), (6, 2158572), (8, 1618929), (9, 1439048), (12, 1079286), (13, 996264), (18, 719524), (24, 539643), (26, 498132), (36, 359762), (39, 332088), (52, 249066), (72, 179881), (78, 166044), (101, 128232), (104, 124533), (117, 110696), (137, 94536), (156, 83022), (202, 64116), (234, 55348), (274, 47268), (303, 42744), (312, 41511), (404, 32058), (411, 31512), (468, 27674), (548, 23634), (606, 21372), (808, 16029), (822, 15756), (909, 14248), (936, 13837), (1096, 11817), (1212, 10686), (1233, 10504), (1313, 9864), (1644, 7878), (1781, 7272), (1818, 7124), (2424, 5343), (2466, 5252), (2626, 4932), (3288, 3939), (3562, 3636)]