69528912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{613}}^1$

素因数の和:780

約数の個数: 80

約数和(自身を含む): 191862720

約数和(自身を除く): 122333808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 139, 204, 272, 278, 408, 417, 556, 613, 816, 834, 1112, 1226, 1668, 1839, 2224, 2363, 2452, 3336, 3678, 4726, 4904, 6672, 7089, 7356, 9452, 9808, 10421, 14178, 14712, 18904, 20842, 28356, 29424, 31263, 37808, 41684, 56712, 62526, 83368, 85207, 113424, 125052, 166736, 170414, 250104, 255621, 340828, 500208, 511242, 681656, 1022484, 1363312, 1448519, 2044968, 2897038, 4089936, 4345557, 5794076, 8691114, 11588152, 17382228, 23176304, 34764456, 69528912]

約数ペア:

[(1, 69528912), (2, 34764456), (3, 23176304), (4, 17382228), (6, 11588152), (8, 8691114), (12, 5794076), (16, 4345557), (17, 4089936), (24, 2897038), (34, 2044968), (48, 1448519), (51, 1363312), (68, 1022484), (102, 681656), (136, 511242), (139, 500208), (204, 340828), (272, 255621), (278, 250104), (408, 170414), (417, 166736), (556, 125052), (613, 113424), (816, 85207), (834, 83368), (1112, 62526), (1226, 56712), (1668, 41684), (1839, 37808), (2224, 31263), (2363, 29424), (2452, 28356), (3336, 20842), (3678, 18904), (4726, 14712), (4904, 14178), (6672, 10421), (7089, 9808), (7356, 9452)]