127924776

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{253819}}^1$

素因数の和:253838

約数の個数: 48

約数和(自身を含む): 395959200

約数和(自身を除く): 268034424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 253819, 507638, 761457, 1015276, 1522914, 1776733, 2030552, 2284371, 3045828, 3553466, 4568742, 5330199, 6091656, 7106932, 9137484, 10660398, 14213864, 15990597, 18274968, 21320796, 31981194, 42641592, 63962388, 127924776]

約数ペア:

[(1, 127924776), (2, 63962388), (3, 42641592), (4, 31981194), (6, 21320796), (7, 18274968), (8, 15990597), (9, 14213864), (12, 10660398), (14, 9137484), (18, 7106932), (21, 6091656), (24, 5330199), (28, 4568742), (36, 3553466), (42, 3045828), (56, 2284371), (63, 2030552), (72, 1776733), (84, 1522914), (126, 1015276), (168, 761457), (252, 507638), (504, 253819)]