64639944

素因数分解:

$2^3\times 3^5\times {\mathrm{41}}^1\times {\mathrm{811}}^1$

素因数の和:873

約数の個数: 96

約数和(自身を含む): 186207840

約数和(自身を除く): 121567896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 41, 54, 72, 81, 82, 108, 123, 162, 164, 216, 243, 246, 324, 328, 369, 486, 492, 648, 738, 811, 972, 984, 1107, 1476, 1622, 1944, 2214, 2433, 2952, 3244, 3321, 4428, 4866, 6488, 6642, 7299, 8856, 9732, 9963, 13284, 14598, 19464, 19926, 21897, 26568, 29196, 33251, 39852, 43794, 58392, 65691, 66502, 79704, 87588, 99753, 131382, 133004, 175176, 197073, 199506, 262764, 266008, 299259, 394146, 399012, 525528, 598518, 788292, 798024, 897777, 1197036, 1576584, 1795554, 2394072, 2693331, 3591108, 5386662, 7182216, 8079993, 10773324, 16159986, 21546648, 32319972, 64639944]

約数ペア:

[(1, 64639944), (2, 32319972), (3, 21546648), (4, 16159986), (6, 10773324), (8, 8079993), (9, 7182216), (12, 5386662), (18, 3591108), (24, 2693331), (27, 2394072), (36, 1795554), (41, 1576584), (54, 1197036), (72, 897777), (81, 798024), (82, 788292), (108, 598518), (123, 525528), (162, 399012), (164, 394146), (216, 299259), (243, 266008), (246, 262764), (324, 199506), (328, 197073), (369, 175176), (486, 133004), (492, 131382), (648, 99753), (738, 87588), (811, 79704), (972, 66502), (984, 65691), (1107, 58392), (1476, 43794), (1622, 39852), (1944, 33251), (2214, 29196), (2433, 26568), (2952, 21897), (3244, 19926), (3321, 19464), (4428, 14598), (4866, 13284), (6488, 9963), (6642, 9732), (7299, 8856)]