76267840

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:536

約数の個数: 112

約数和(自身を含む): 202777344

約数和(自身を除く): 126509504

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 47, 55, 64, 80, 88, 94, 110, 160, 176, 188, 220, 235, 320, 352, 376, 440, 461, 470, 517, 704, 752, 880, 922, 940, 1034, 1504, 1760, 1844, 1880, 2068, 2305, 2585, 3008, 3520, 3688, 3760, 4136, 4610, 5071, 5170, 7376, 7520, 8272, 9220, 10142, 10340, 14752, 15040, 16544, 18440, 20284, 20680, 21667, 25355, 29504, 33088, 36880, 40568, 41360, 43334, 50710, 73760, 81136, 82720, 86668, 101420, 108335, 147520, 162272, 165440, 173336, 202840, 216670, 238337, 324544, 346672, 405680, 433340, 476674, 693344, 811360, 866680, 953348, 1191685, 1386688, 1622720, 1733360, 1906696, 2383370, 3466720, 3813392, 4766740, 6933440, 7626784, 9533480, 15253568, 19066960, 38133920, 76267840]

約数ペア:

[(1, 76267840), (2, 38133920), (4, 19066960), (5, 15253568), (8, 9533480), (10, 7626784), (11, 6933440), (16, 4766740), (20, 3813392), (22, 3466720), (32, 2383370), (40, 1906696), (44, 1733360), (47, 1622720), (55, 1386688), (64, 1191685), (80, 953348), (88, 866680), (94, 811360), (110, 693344), (160, 476674), (176, 433340), (188, 405680), (220, 346672), (235, 324544), (320, 238337), (352, 216670), (376, 202840), (440, 173336), (461, 165440), (470, 162272), (517, 147520), (704, 108335), (752, 101420), (880, 86668), (922, 82720), (940, 81136), (1034, 73760), (1504, 50710), (1760, 43334), (1844, 41360), (1880, 40568), (2068, 36880), (2305, 33088), (2585, 29504), (3008, 25355), (3520, 21667), (3688, 20680), (3760, 20284), (4136, 18440), (4610, 16544), (5071, 15040), (5170, 14752), (7376, 10340), (7520, 10142), (8272, 9220)]