29718654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 70502400

約数和(自身を除く): 40783746

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 67, 118, 134, 177, 179, 201, 354, 358, 402, 413, 469, 537, 826, 938, 1074, 1239, 1253, 1407, 2478, 2506, 2814, 3759, 3953, 7518, 7906, 10561, 11859, 11993, 21122, 23718, 23986, 27671, 31683, 35979, 55342, 63366, 71958, 73927, 83013, 83951, 147854, 166026, 167902, 221781, 251853, 443562, 503706, 707587, 1415174, 2122761, 4245522, 4953109, 9906218, 14859327, 29718654]

約数ペア:

[(1, 29718654), (2, 14859327), (3, 9906218), (6, 4953109), (7, 4245522), (14, 2122761), (21, 1415174), (42, 707587), (59, 503706), (67, 443562), (118, 251853), (134, 221781), (177, 167902), (179, 166026), (201, 147854), (354, 83951), (358, 83013), (402, 73927), (413, 71958), (469, 63366), (537, 55342), (826, 35979), (938, 31683), (1074, 27671), (1239, 23986), (1253, 23718), (1407, 21122), (2478, 11993), (2506, 11859), (2814, 10561), (3759, 7906), (3953, 7518)]