31322256

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1277}}^1$

素因数の和:1368

約数の個数: 80

約数和(自身を含む): 93815424

約数和(自身を除く): 62493168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 73, 84, 112, 146, 168, 219, 292, 336, 438, 511, 584, 876, 1022, 1168, 1277, 1533, 1752, 2044, 2554, 3066, 3504, 3831, 4088, 5108, 6132, 7662, 8176, 8939, 10216, 12264, 15324, 17878, 20432, 24528, 26817, 30648, 35756, 53634, 61296, 71512, 93221, 107268, 143024, 186442, 214536, 279663, 372884, 429072, 559326, 652547, 745768, 1118652, 1305094, 1491536, 1957641, 2237304, 2610188, 3915282, 4474608, 5220376, 7830564, 10440752, 15661128, 31322256]

約数ペア:

[(1, 31322256), (2, 15661128), (3, 10440752), (4, 7830564), (6, 5220376), (7, 4474608), (8, 3915282), (12, 2610188), (14, 2237304), (16, 1957641), (21, 1491536), (24, 1305094), (28, 1118652), (42, 745768), (48, 652547), (56, 559326), (73, 429072), (84, 372884), (112, 279663), (146, 214536), (168, 186442), (219, 143024), (292, 107268), (336, 93221), (438, 71512), (511, 61296), (584, 53634), (876, 35756), (1022, 30648), (1168, 26817), (1277, 24528), (1533, 20432), (1752, 17878), (2044, 15324), (2554, 12264), (3066, 10216), (3504, 8939), (3831, 8176), (4088, 7662), (5108, 6132)]