79652216

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:684

約数の個数: 64

約数和(自身を含む): 177914880

約数和(自身を除く): 98262664

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 53, 56, 94, 106, 188, 212, 329, 371, 376, 424, 571, 658, 742, 1142, 1316, 1484, 2284, 2491, 2632, 2968, 3997, 4568, 4982, 7994, 9964, 15988, 17437, 19928, 26837, 30263, 31976, 34874, 53674, 60526, 69748, 107348, 121052, 139496, 187859, 211841, 214696, 242104, 375718, 423682, 751436, 847364, 1422361, 1502872, 1694728, 2844722, 5689444, 9956527, 11378888, 19913054, 39826108, 79652216]

約数ペア:

[(1, 79652216), (2, 39826108), (4, 19913054), (7, 11378888), (8, 9956527), (14, 5689444), (28, 2844722), (47, 1694728), (53, 1502872), (56, 1422361), (94, 847364), (106, 751436), (188, 423682), (212, 375718), (329, 242104), (371, 214696), (376, 211841), (424, 187859), (571, 139496), (658, 121052), (742, 107348), (1142, 69748), (1316, 60526), (1484, 53674), (2284, 34874), (2491, 31976), (2632, 30263), (2968, 26837), (3997, 19928), (4568, 17437), (4982, 15988), (7994, 9964)]