40127004

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:579

約数の個数: 72

約数和(自身を含む): 108304560

約数和(自身を除く): 68177556

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 173, 204, 306, 346, 379, 519, 612, 692, 758, 1038, 1137, 1516, 1557, 2076, 2274, 2941, 3114, 3411, 4548, 5882, 6228, 6443, 6822, 8823, 11764, 12886, 13644, 17646, 19329, 25772, 26469, 35292, 38658, 52938, 57987, 65567, 77316, 105876, 115974, 131134, 196701, 231948, 262268, 393402, 590103, 786804, 1114639, 1180206, 2229278, 2360412, 3343917, 4458556, 6687834, 10031751, 13375668, 20063502, 40127004]

約数ペア:

[(1, 40127004), (2, 20063502), (3, 13375668), (4, 10031751), (6, 6687834), (9, 4458556), (12, 3343917), (17, 2360412), (18, 2229278), (34, 1180206), (36, 1114639), (51, 786804), (68, 590103), (102, 393402), (153, 262268), (173, 231948), (204, 196701), (306, 131134), (346, 115974), (379, 105876), (519, 77316), (612, 65567), (692, 57987), (758, 52938), (1038, 38658), (1137, 35292), (1516, 26469), (1557, 25772), (2076, 19329), (2274, 17646), (2941, 13644), (3114, 12886), (3411, 11764), (4548, 8823), (5882, 6822), (6228, 6443)]