40063424

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1653

約数の個数: 56

約数和(自身を含む): 87892128

約数和(自身を除く): 47828704

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 1601, 3128, 3202, 6256, 6404, 12512, 12808, 25024, 25616, 27217, 36823, 51232, 54434, 73646, 102464, 108868, 147292, 217736, 294584, 435472, 589168, 625991, 870944, 1178336, 1251982, 1741888, 2356672, 2503964, 5007928, 10015856, 20031712, 40063424]

約数ペア:

[(1, 40063424), (2, 20031712), (4, 10015856), (8, 5007928), (16, 2503964), (17, 2356672), (23, 1741888), (32, 1251982), (34, 1178336), (46, 870944), (64, 625991), (68, 589168), (92, 435472), (136, 294584), (184, 217736), (272, 147292), (368, 108868), (391, 102464), (544, 73646), (736, 54434), (782, 51232), (1088, 36823), (1472, 27217), (1564, 25616), (1601, 25024), (3128, 12808), (3202, 12512), (6256, 6404)]