85254588

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 225505280

約数和(自身を除く): 140250692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 79, 93, 124, 158, 186, 237, 279, 316, 372, 474, 558, 711, 948, 967, 1116, 1422, 1934, 2449, 2844, 2901, 3868, 4898, 5802, 7347, 8703, 9796, 11604, 14694, 17406, 22041, 29388, 29977, 34812, 44082, 59954, 76393, 88164, 89931, 119908, 152786, 179862, 229179, 269793, 305572, 359724, 458358, 539586, 687537, 916716, 1079172, 1375074, 2368183, 2750148, 4736366, 7104549, 9472732, 14209098, 21313647, 28418196, 42627294, 85254588]

約数ペア:

[(1, 85254588), (2, 42627294), (3, 28418196), (4, 21313647), (6, 14209098), (9, 9472732), (12, 7104549), (18, 4736366), (31, 2750148), (36, 2368183), (62, 1375074), (79, 1079172), (93, 916716), (124, 687537), (158, 539586), (186, 458358), (237, 359724), (279, 305572), (316, 269793), (372, 229179), (474, 179862), (558, 152786), (711, 119908), (948, 89931), (967, 88164), (1116, 76393), (1422, 59954), (1934, 44082), (2449, 34812), (2844, 29977), (2901, 29388), (3868, 22041), (4898, 17406), (5802, 14694), (7347, 11604), (8703, 9796)]