65923960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3343}}^1$

素因数の和:3400

約数の個数: 64

約数和(自身を含む): 162518400

約数和(自身を除く): 96594440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 29, 34, 40, 58, 68, 85, 116, 136, 145, 170, 232, 290, 340, 493, 580, 680, 986, 1160, 1972, 2465, 3343, 3944, 4930, 6686, 9860, 13372, 16715, 19720, 26744, 33430, 56831, 66860, 96947, 113662, 133720, 193894, 227324, 284155, 387788, 454648, 484735, 568310, 775576, 969470, 1136620, 1648099, 1938940, 2273240, 3296198, 3877880, 6592396, 8240495, 13184792, 16480990, 32961980, 65923960]

約数ペア:

[(1, 65923960), (2, 32961980), (4, 16480990), (5, 13184792), (8, 8240495), (10, 6592396), (17, 3877880), (20, 3296198), (29, 2273240), (34, 1938940), (40, 1648099), (58, 1136620), (68, 969470), (85, 775576), (116, 568310), (136, 484735), (145, 454648), (170, 387788), (232, 284155), (290, 227324), (340, 193894), (493, 133720), (580, 113662), (680, 96947), (986, 66860), (1160, 56831), (1972, 33430), (2465, 26744), (3343, 19720), (3944, 16715), (4930, 13372), (6686, 9860)]