71657028

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 194745600

約数和(自身を除く): 123088572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 137, 167, 174, 261, 274, 334, 348, 411, 501, 522, 548, 668, 783, 822, 1002, 1044, 1233, 1503, 1566, 1644, 2004, 2466, 3006, 3132, 3699, 3973, 4509, 4843, 4932, 6012, 7398, 7946, 9018, 9686, 11919, 14529, 14796, 15892, 18036, 19372, 22879, 23838, 29058, 35757, 43587, 45758, 47676, 58116, 68637, 71514, 87174, 91516, 107271, 130761, 137274, 143028, 174348, 205911, 214542, 261522, 274548, 411822, 429084, 523044, 617733, 663491, 823644, 1235466, 1326982, 1990473, 2470932, 2653964, 3980946, 5971419, 7961892, 11942838, 17914257, 23885676, 35828514, 71657028]

約数ペア:

[(1, 71657028), (2, 35828514), (3, 23885676), (4, 17914257), (6, 11942838), (9, 7961892), (12, 5971419), (18, 3980946), (27, 2653964), (29, 2470932), (36, 1990473), (54, 1326982), (58, 1235466), (87, 823644), (108, 663491), (116, 617733), (137, 523044), (167, 429084), (174, 411822), (261, 274548), (274, 261522), (334, 214542), (348, 205911), (411, 174348), (501, 143028), (522, 137274), (548, 130761), (668, 107271), (783, 91516), (822, 87174), (1002, 71514), (1044, 68637), (1233, 58116), (1503, 47676), (1566, 45758), (1644, 43587), (2004, 35757), (2466, 29058), (3006, 23838), (3132, 22879), (3699, 19372), (3973, 18036), (4509, 15892), (4843, 14796), (4932, 14529), (6012, 11919), (7398, 9686), (7946, 9018)]