74953908

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1429}}^1$

素因数の和:1517

約数の個数: 72

約数和(自身を含む): 199879680

約数和(自身を除く): 124925772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 47, 62, 93, 94, 124, 141, 186, 188, 279, 282, 372, 423, 558, 564, 846, 1116, 1429, 1457, 1692, 2858, 2914, 4287, 4371, 5716, 5828, 8574, 8742, 12861, 13113, 17148, 17484, 25722, 26226, 44299, 51444, 52452, 67163, 88598, 132897, 134326, 177196, 201489, 265794, 268652, 398691, 402978, 531588, 604467, 797382, 805956, 1208934, 1594764, 2082053, 2417868, 4164106, 6246159, 8328212, 12492318, 18738477, 24984636, 37476954, 74953908]

約数ペア:

[(1, 74953908), (2, 37476954), (3, 24984636), (4, 18738477), (6, 12492318), (9, 8328212), (12, 6246159), (18, 4164106), (31, 2417868), (36, 2082053), (47, 1594764), (62, 1208934), (93, 805956), (94, 797382), (124, 604467), (141, 531588), (186, 402978), (188, 398691), (279, 268652), (282, 265794), (372, 201489), (423, 177196), (558, 134326), (564, 132897), (846, 88598), (1116, 67163), (1429, 52452), (1457, 51444), (1692, 44299), (2858, 26226), (2914, 25722), (4287, 17484), (4371, 17148), (5716, 13113), (5828, 12861), (8574, 8742)]