7646938206

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1\times {\mathrm{809}}^1$

素因数の和:1505

約数の個数: 64

約数和(自身を含む): 16012339200

約数和(自身を除く): 8365400994

約数列:

[1, 2, 3, 6, 31, 62, 89, 93, 178, 186, 267, 534, 571, 809, 1142, 1618, 1713, 2427, 2759, 3426, 4854, 5518, 8277, 16554, 17701, 25079, 35402, 50158, 50819, 53103, 72001, 75237, 101638, 106206, 144002, 150474, 152457, 216003, 304914, 432006, 461939, 923878, 1385817, 1575389, 2232031, 2771634, 3150778, 4464062, 4726167, 6696093, 9452334, 13392186, 14320109, 28640218, 41112571, 42960327, 82225142, 85920654, 123337713, 246675426, 1274489701, 2548979402, 3823469103, 7646938206]

約数ペア:

[(1, 7646938206), (2, 3823469103), (3, 2548979402), (6, 1274489701), (31, 246675426), (62, 123337713), (89, 85920654), (93, 82225142), (178, 42960327), (186, 41112571), (267, 28640218), (534, 14320109), (571, 13392186), (809, 9452334), (1142, 6696093), (1618, 4726167), (1713, 4464062), (2427, 3150778), (2759, 2771634), (3426, 2232031), (4854, 1575389), (5518, 1385817), (8277, 923878), (16554, 461939), (17701, 432006), (25079, 304914), (35402, 216003), (50158, 152457), (50819, 150474), (53103, 144002), (72001, 106206), (75237, 101638)]