89657652

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3719}}^1$

素因数の和:3781

約数の個数: 72

約数和(自身を含む): 249359040

約数和(自身を除く): 159701388

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 49, 82, 84, 98, 123, 147, 164, 196, 246, 287, 294, 492, 574, 588, 861, 1148, 1722, 2009, 3444, 3719, 4018, 6027, 7438, 8036, 11157, 12054, 14876, 22314, 24108, 26033, 44628, 52066, 78099, 104132, 152479, 156198, 182231, 304958, 312396, 364462, 457437, 546693, 609916, 728924, 914874, 1067353, 1093386, 1829748, 2134706, 2186772, 3202059, 4269412, 6404118, 7471471, 12808236, 14942942, 22414413, 29885884, 44828826, 89657652]

約数ペア:

[(1, 89657652), (2, 44828826), (3, 29885884), (4, 22414413), (6, 14942942), (7, 12808236), (12, 7471471), (14, 6404118), (21, 4269412), (28, 3202059), (41, 2186772), (42, 2134706), (49, 1829748), (82, 1093386), (84, 1067353), (98, 914874), (123, 728924), (147, 609916), (164, 546693), (196, 457437), (246, 364462), (287, 312396), (294, 304958), (492, 182231), (574, 156198), (588, 152479), (861, 104132), (1148, 78099), (1722, 52066), (2009, 44628), (3444, 26033), (3719, 24108), (4018, 22314), (6027, 14876), (7438, 12054), (8036, 11157)]