99581238

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1$

素因数の和:375

約数の個数: 80

約数和(自身を含む): 234178560

約数和(自身を除く): 134597322

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 79, 81, 93, 158, 162, 186, 237, 251, 279, 474, 502, 558, 711, 753, 837, 1422, 1506, 1674, 2133, 2259, 2449, 2511, 4266, 4518, 4898, 5022, 6399, 6777, 7347, 7781, 12798, 13554, 14694, 15562, 19829, 20331, 22041, 23343, 39658, 40662, 44082, 46686, 59487, 66123, 70029, 118974, 132246, 140058, 178461, 198369, 210087, 356922, 396738, 420174, 535383, 614699, 630261, 1070766, 1229398, 1260522, 1606149, 1844097, 3212298, 3688194, 5532291, 11064582, 16596873, 33193746, 49790619, 99581238]

約数ペア:

[(1, 99581238), (2, 49790619), (3, 33193746), (6, 16596873), (9, 11064582), (18, 5532291), (27, 3688194), (31, 3212298), (54, 1844097), (62, 1606149), (79, 1260522), (81, 1229398), (93, 1070766), (158, 630261), (162, 614699), (186, 535383), (237, 420174), (251, 396738), (279, 356922), (474, 210087), (502, 198369), (558, 178461), (711, 140058), (753, 132246), (837, 118974), (1422, 70029), (1506, 66123), (1674, 59487), (2133, 46686), (2259, 44082), (2449, 40662), (2511, 39658), (4266, 23343), (4518, 22041), (4898, 20331), (5022, 19829), (6399, 15562), (6777, 14694), (7347, 13554), (7781, 12798)]