72998952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{13763}}^1$

素因数の和:13802

約数の個数: 64

約数和(自身を含む): 208111680

約数和(自身を除く): 135112728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 51, 52, 68, 78, 102, 104, 136, 156, 204, 221, 312, 408, 442, 663, 884, 1326, 1768, 2652, 5304, 13763, 27526, 41289, 55052, 82578, 110104, 165156, 178919, 233971, 330312, 357838, 467942, 536757, 701913, 715676, 935884, 1073514, 1403826, 1431352, 1871768, 2147028, 2807652, 3041623, 4294056, 5615304, 6083246, 9124869, 12166492, 18249738, 24332984, 36499476, 72998952]

約数ペア:

[(1, 72998952), (2, 36499476), (3, 24332984), (4, 18249738), (6, 12166492), (8, 9124869), (12, 6083246), (13, 5615304), (17, 4294056), (24, 3041623), (26, 2807652), (34, 2147028), (39, 1871768), (51, 1431352), (52, 1403826), (68, 1073514), (78, 935884), (102, 715676), (104, 701913), (136, 536757), (156, 467942), (204, 357838), (221, 330312), (312, 233971), (408, 178919), (442, 165156), (663, 110104), (884, 82578), (1326, 55052), (1768, 41289), (2652, 27526), (5304, 13763)]