88284564

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{383}}^1$

素因数の和:749

約数の個数: 72

約数和(自身を含む): 236221440

約数和(自身を除く): 147936876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 337, 342, 383, 674, 684, 766, 1011, 1149, 1348, 1532, 2022, 2298, 3033, 3447, 4044, 4596, 6066, 6403, 6894, 7277, 12132, 12806, 13788, 14554, 19209, 21831, 25612, 29108, 38418, 43662, 57627, 65493, 76836, 87324, 115254, 129071, 130986, 230508, 258142, 261972, 387213, 516284, 774426, 1161639, 1548852, 2323278, 2452349, 4646556, 4904698, 7357047, 9809396, 14714094, 22071141, 29428188, 44142282, 88284564]

約数ペア:

[(1, 88284564), (2, 44142282), (3, 29428188), (4, 22071141), (6, 14714094), (9, 9809396), (12, 7357047), (18, 4904698), (19, 4646556), (36, 2452349), (38, 2323278), (57, 1548852), (76, 1161639), (114, 774426), (171, 516284), (228, 387213), (337, 261972), (342, 258142), (383, 230508), (674, 130986), (684, 129071), (766, 115254), (1011, 87324), (1149, 76836), (1348, 65493), (1532, 57627), (2022, 43662), (2298, 38418), (3033, 29108), (3447, 25612), (4044, 21831), (4596, 19209), (6066, 14554), (6403, 13788), (6894, 12806), (7277, 12132)]