74969244

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4877}}^1$

素因数の和:4955

約数の個数: 72

約数和(自身を含む): 220173408

約数和(自身を除く): 145204164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 61, 63, 84, 122, 126, 183, 244, 252, 366, 427, 549, 732, 854, 1098, 1281, 1708, 2196, 2562, 3843, 4877, 5124, 7686, 9754, 14631, 15372, 19508, 29262, 34139, 43893, 58524, 68278, 87786, 102417, 136556, 175572, 204834, 297497, 307251, 409668, 594994, 614502, 892491, 1189988, 1229004, 1784982, 2082479, 2677473, 3569964, 4164958, 5354946, 6247437, 8329916, 10709892, 12494874, 18742311, 24989748, 37484622, 74969244]

約数ペア:

[(1, 74969244), (2, 37484622), (3, 24989748), (4, 18742311), (6, 12494874), (7, 10709892), (9, 8329916), (12, 6247437), (14, 5354946), (18, 4164958), (21, 3569964), (28, 2677473), (36, 2082479), (42, 1784982), (61, 1229004), (63, 1189988), (84, 892491), (122, 614502), (126, 594994), (183, 409668), (244, 307251), (252, 297497), (366, 204834), (427, 175572), (549, 136556), (732, 102417), (854, 87786), (1098, 68278), (1281, 58524), (1708, 43893), (2196, 34139), (2562, 29262), (3843, 19508), (4877, 15372), (5124, 14631), (7686, 9754)]