64240806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{617}}^1$

素因数の和:733

約数の個数: 64

約数和(自身を含む): 153303552

約数和(自身を除く): 89062746

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 67, 74, 111, 134, 201, 222, 259, 402, 469, 518, 617, 777, 938, 1234, 1407, 1554, 1851, 2479, 2814, 3702, 4319, 4958, 7437, 8638, 12957, 14874, 17353, 22829, 25914, 34706, 41339, 45658, 52059, 68487, 82678, 104118, 124017, 136974, 159803, 248034, 289373, 319606, 479409, 578746, 868119, 958818, 1529543, 1736238, 3059086, 4588629, 9177258, 10706801, 21413602, 32120403, 64240806]

約数ペア:

[(1, 64240806), (2, 32120403), (3, 21413602), (6, 10706801), (7, 9177258), (14, 4588629), (21, 3059086), (37, 1736238), (42, 1529543), (67, 958818), (74, 868119), (111, 578746), (134, 479409), (201, 319606), (222, 289373), (259, 248034), (402, 159803), (469, 136974), (518, 124017), (617, 104118), (777, 82678), (938, 68487), (1234, 52059), (1407, 45658), (1554, 41339), (1851, 34706), (2479, 25914), (2814, 22829), (3702, 17353), (4319, 14874), (4958, 12957), (7437, 8638)]