71456736

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1847}}^1$

素因数の和:1904

約数の個数: 96

約数和(自身を含む): 208631808

約数和(自身を除く): 137175072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 62, 78, 93, 96, 104, 124, 156, 186, 208, 248, 312, 372, 403, 416, 496, 624, 744, 806, 992, 1209, 1248, 1488, 1612, 1847, 2418, 2976, 3224, 3694, 4836, 5541, 6448, 7388, 9672, 11082, 12896, 14776, 19344, 22164, 24011, 29552, 38688, 44328, 48022, 57257, 59104, 72033, 88656, 96044, 114514, 144066, 171771, 177312, 192088, 229028, 288132, 343542, 384176, 458056, 576264, 687084, 744341, 768352, 916112, 1152528, 1374168, 1488682, 1832224, 2233023, 2305056, 2748336, 2977364, 4466046, 5496672, 5954728, 8932092, 11909456, 17864184, 23818912, 35728368, 71456736]

約数ペア:

[(1, 71456736), (2, 35728368), (3, 23818912), (4, 17864184), (6, 11909456), (8, 8932092), (12, 5954728), (13, 5496672), (16, 4466046), (24, 2977364), (26, 2748336), (31, 2305056), (32, 2233023), (39, 1832224), (48, 1488682), (52, 1374168), (62, 1152528), (78, 916112), (93, 768352), (96, 744341), (104, 687084), (124, 576264), (156, 458056), (186, 384176), (208, 343542), (248, 288132), (312, 229028), (372, 192088), (403, 177312), (416, 171771), (496, 144066), (624, 114514), (744, 96044), (806, 88656), (992, 72033), (1209, 59104), (1248, 57257), (1488, 48022), (1612, 44328), (1847, 38688), (2418, 29552), (2976, 24011), (3224, 22164), (3694, 19344), (4836, 14776), (5541, 12896), (6448, 11082), (7388, 9672)]