64714728

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{5059}}^1$

素因数の和:5122

約数の個数: 64

約数和(自身を含む): 178516800

約数和(自身を除く): 113802072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 984, 1066, 1599, 2132, 3198, 4264, 5059, 6396, 10118, 12792, 15177, 20236, 30354, 40472, 60708, 65767, 121416, 131534, 197301, 207419, 263068, 394602, 414838, 526136, 622257, 789204, 829676, 1244514, 1578408, 1659352, 2489028, 2696447, 4978056, 5392894, 8089341, 10785788, 16178682, 21571576, 32357364, 64714728]

約数ペア:

[(1, 64714728), (2, 32357364), (3, 21571576), (4, 16178682), (6, 10785788), (8, 8089341), (12, 5392894), (13, 4978056), (24, 2696447), (26, 2489028), (39, 1659352), (41, 1578408), (52, 1244514), (78, 829676), (82, 789204), (104, 622257), (123, 526136), (156, 414838), (164, 394602), (246, 263068), (312, 207419), (328, 197301), (492, 131534), (533, 121416), (984, 65767), (1066, 60708), (1599, 40472), (2132, 30354), (3198, 20236), (4264, 15177), (5059, 12792), (6396, 10118)]