30664998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:318

約数の個数: 96

約数和(自身を含む): 83044416

約数和(自身を除く): 52379418

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 97, 117, 126, 182, 193, 194, 234, 273, 291, 386, 546, 579, 582, 679, 819, 873, 1158, 1261, 1351, 1358, 1638, 1737, 1746, 2037, 2509, 2522, 2702, 3474, 3783, 4053, 4074, 5018, 6111, 7527, 7566, 8106, 8827, 11349, 12159, 12222, 15054, 17563, 17654, 18721, 22581, 22698, 24318, 26481, 35126, 37442, 45162, 52689, 52962, 56163, 79443, 105378, 112326, 131047, 158067, 158886, 168489, 243373, 262094, 316134, 336978, 393141, 486746, 730119, 786282, 1179423, 1460238, 1703611, 2190357, 2358846, 3407222, 4380714, 5110833, 10221666, 15332499, 30664998]

約数ペア:

[(1, 30664998), (2, 15332499), (3, 10221666), (6, 5110833), (7, 4380714), (9, 3407222), (13, 2358846), (14, 2190357), (18, 1703611), (21, 1460238), (26, 1179423), (39, 786282), (42, 730119), (63, 486746), (78, 393141), (91, 336978), (97, 316134), (117, 262094), (126, 243373), (182, 168489), (193, 158886), (194, 158067), (234, 131047), (273, 112326), (291, 105378), (386, 79443), (546, 56163), (579, 52962), (582, 52689), (679, 45162), (819, 37442), (873, 35126), (1158, 26481), (1261, 24318), (1351, 22698), (1358, 22581), (1638, 18721), (1737, 17654), (1746, 17563), (2037, 15054), (2509, 12222), (2522, 12159), (2702, 11349), (3474, 8827), (3783, 8106), (4053, 7566), (4074, 7527), (5018, 6111)]