69494724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{911}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 190549632

約数和(自身を除く): 121054908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 163, 234, 326, 468, 489, 652, 911, 978, 1467, 1822, 1956, 2119, 2733, 2934, 3644, 4238, 5466, 5868, 6357, 8199, 8476, 10932, 11843, 12714, 16398, 19071, 23686, 25428, 32796, 35529, 38142, 47372, 71058, 76284, 106587, 142116, 148493, 213174, 296986, 426348, 445479, 593972, 890958, 1336437, 1781916, 1930409, 2672874, 3860818, 5345748, 5791227, 7721636, 11582454, 17373681, 23164908, 34747362, 69494724]

約数ペア:

[(1, 69494724), (2, 34747362), (3, 23164908), (4, 17373681), (6, 11582454), (9, 7721636), (12, 5791227), (13, 5345748), (18, 3860818), (26, 2672874), (36, 1930409), (39, 1781916), (52, 1336437), (78, 890958), (117, 593972), (156, 445479), (163, 426348), (234, 296986), (326, 213174), (468, 148493), (489, 142116), (652, 106587), (911, 76284), (978, 71058), (1467, 47372), (1822, 38142), (1956, 35529), (2119, 32796), (2733, 25428), (2934, 23686), (3644, 19071), (4238, 16398), (5466, 12714), (5868, 11843), (6357, 10932), (8199, 8476)]