23295832

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:280

約数の個数: 64

約数和(自身を含む): 52254720

約数和(自身を除く): 28958888

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 53, 56, 94, 106, 167, 188, 212, 329, 334, 371, 376, 424, 658, 668, 742, 1169, 1316, 1336, 1484, 2338, 2491, 2632, 2968, 4676, 4982, 7849, 8851, 9352, 9964, 15698, 17437, 17702, 19928, 31396, 34874, 35404, 54943, 61957, 62792, 69748, 70808, 109886, 123914, 139496, 219772, 247828, 415997, 439544, 495656, 831994, 1663988, 2911979, 3327976, 5823958, 11647916, 23295832]

約数ペア:

[(1, 23295832), (2, 11647916), (4, 5823958), (7, 3327976), (8, 2911979), (14, 1663988), (28, 831994), (47, 495656), (53, 439544), (56, 415997), (94, 247828), (106, 219772), (167, 139496), (188, 123914), (212, 109886), (329, 70808), (334, 69748), (371, 62792), (376, 61957), (424, 54943), (658, 35404), (668, 34874), (742, 31396), (1169, 19928), (1316, 17702), (1336, 17437), (1484, 15698), (2338, 9964), (2491, 9352), (2632, 8851), (2968, 7849), (4676, 4982)]