67968110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 145262592

約数和(自身を除く): 77294482

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 73, 94, 146, 235, 283, 329, 365, 470, 511, 566, 658, 730, 1022, 1415, 1645, 1981, 2555, 2830, 3290, 3431, 3962, 5110, 6862, 9905, 13301, 17155, 19810, 20659, 24017, 26602, 34310, 41318, 48034, 66505, 93107, 103295, 120085, 133010, 144613, 186214, 206590, 240170, 289226, 465535, 723065, 931070, 970973, 1446130, 1941946, 4854865, 6796811, 9709730, 13593622, 33984055, 67968110]

約数ペア:

[(1, 67968110), (2, 33984055), (5, 13593622), (7, 9709730), (10, 6796811), (14, 4854865), (35, 1941946), (47, 1446130), (70, 970973), (73, 931070), (94, 723065), (146, 465535), (235, 289226), (283, 240170), (329, 206590), (365, 186214), (470, 144613), (511, 133010), (566, 120085), (658, 103295), (730, 93107), (1022, 66505), (1415, 48034), (1645, 41318), (1981, 34310), (2555, 26602), (2830, 24017), (3290, 20659), (3431, 19810), (3962, 17155), (5110, 13301), (6862, 9905)]