42755524

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:724

約数の個数: 48

約数和(自身を含む): 89123328

約数和(自身を除く): 46367804

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 613, 658, 742, 1226, 1316, 1484, 2452, 2491, 4291, 4982, 8582, 9964, 17164, 17437, 28811, 32489, 34874, 57622, 64978, 69748, 115244, 129956, 201677, 227423, 403354, 454846, 806708, 909692, 1526983, 3053966, 6107932, 10688881, 21377762, 42755524]

約数ペア:

[(1, 42755524), (2, 21377762), (4, 10688881), (7, 6107932), (14, 3053966), (28, 1526983), (47, 909692), (53, 806708), (94, 454846), (106, 403354), (188, 227423), (212, 201677), (329, 129956), (371, 115244), (613, 69748), (658, 64978), (742, 57622), (1226, 34874), (1316, 32489), (1484, 28811), (2452, 17437), (2491, 17164), (4291, 9964), (4982, 8582)]