77802064

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9227}}^1$

素因数の和:9283

約数の個数: 40

約数和(自身を含む): 164775168

約数和(自身を除く): 86973104

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 9227, 18454, 36908, 73816, 147632, 156859, 286037, 313718, 572074, 627436, 1144148, 1254872, 2288296, 2509744, 4576592, 4862629, 9725258, 19450516, 38901032, 77802064]

約数ペア:

[(1, 77802064), (2, 38901032), (4, 19450516), (8, 9725258), (16, 4862629), (17, 4576592), (31, 2509744), (34, 2288296), (62, 1254872), (68, 1144148), (124, 627436), (136, 572074), (248, 313718), (272, 286037), (496, 156859), (527, 147632), (1054, 73816), (2108, 36908), (4216, 18454), (8432, 9227)]