76098490

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{821}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 159086592

約数和(自身を除く): 82988102

約数列:

[1, 2, 5, 10, 13, 23, 26, 31, 46, 62, 65, 115, 130, 155, 230, 299, 310, 403, 598, 713, 806, 821, 1426, 1495, 1642, 2015, 2990, 3565, 4030, 4105, 7130, 8210, 9269, 10673, 18538, 18883, 21346, 25451, 37766, 46345, 50902, 53365, 92690, 94415, 106730, 127255, 188830, 245479, 254510, 330863, 490958, 585373, 661726, 1170746, 1227395, 1654315, 2454790, 2926865, 3308630, 5853730, 7609849, 15219698, 38049245, 76098490]

約数ペア:

[(1, 76098490), (2, 38049245), (5, 15219698), (10, 7609849), (13, 5853730), (23, 3308630), (26, 2926865), (31, 2454790), (46, 1654315), (62, 1227395), (65, 1170746), (115, 661726), (130, 585373), (155, 490958), (230, 330863), (299, 254510), (310, 245479), (403, 188830), (598, 127255), (713, 106730), (806, 94415), (821, 92690), (1426, 53365), (1495, 50902), (1642, 46345), (2015, 37766), (2990, 25451), (3565, 21346), (4030, 18883), (4105, 18538), (7130, 10673), (8210, 9269)]