85896174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2579}}^1$

素因数の和:2665

約数の個数: 64

約数和(自身を含む): 214986240

約数和(自身を除く): 129090066

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 61, 78, 91, 122, 182, 183, 273, 366, 427, 546, 793, 854, 1281, 1586, 2379, 2562, 2579, 4758, 5158, 5551, 7737, 11102, 15474, 16653, 18053, 33306, 33527, 36106, 54159, 67054, 100581, 108318, 157319, 201162, 234689, 314638, 469378, 471957, 704067, 943914, 1101233, 1408134, 2045147, 2202466, 3303699, 4090294, 6135441, 6607398, 12270882, 14316029, 28632058, 42948087, 85896174]

約数ペア:

[(1, 85896174), (2, 42948087), (3, 28632058), (6, 14316029), (7, 12270882), (13, 6607398), (14, 6135441), (21, 4090294), (26, 3303699), (39, 2202466), (42, 2045147), (61, 1408134), (78, 1101233), (91, 943914), (122, 704067), (182, 471957), (183, 469378), (273, 314638), (366, 234689), (427, 201162), (546, 157319), (793, 108318), (854, 100581), (1281, 67054), (1586, 54159), (2379, 36106), (2562, 33527), (2579, 33306), (4758, 18053), (5158, 16653), (5551, 15474), (7737, 11102)]