85916322

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:444

約数の個数: 64

約数和(自身を含む): 197429760

約数和(自身を除く): 111513438

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 163, 227, 258, 326, 387, 454, 489, 681, 774, 978, 1161, 1362, 1467, 2043, 2322, 2934, 4086, 4401, 6129, 7009, 8802, 9761, 12258, 14018, 19522, 21027, 29283, 37001, 42054, 58566, 63081, 74002, 87849, 111003, 126162, 175698, 189243, 222006, 263547, 333009, 378486, 527094, 666018, 999027, 1591043, 1998054, 3182086, 4773129, 9546258, 14319387, 28638774, 42958161, 85916322]

約数ペア:

[(1, 85916322), (2, 42958161), (3, 28638774), (6, 14319387), (9, 9546258), (18, 4773129), (27, 3182086), (43, 1998054), (54, 1591043), (86, 999027), (129, 666018), (163, 527094), (227, 378486), (258, 333009), (326, 263547), (387, 222006), (454, 189243), (489, 175698), (681, 126162), (774, 111003), (978, 87849), (1161, 74002), (1362, 63081), (1467, 58566), (2043, 42054), (2322, 37001), (2934, 29283), (4086, 21027), (4401, 19522), (6129, 14018), (7009, 12258), (8802, 9761)]