71300761668

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{6421}}^1\times {\mathrm{13411}}^1$

素因数の和:19865

約数の個数: 72

約数和(自身を含む): 188111990976

約数和(自身を除く): 116811229308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 6421, 12842, 13411, 19263, 25684, 26822, 38526, 40233, 53644, 57789, 77052, 80466, 115578, 120699, 147683, 160932, 231156, 241398, 295366, 308453, 443049, 482796, 590732, 616906, 886098, 925359, 1233812, 1329147, 1772196, 1850718, 2658294, 2776077, 3701436, 5316588, 5552154, 11104308, 86112031, 172224062, 258336093, 344448124, 516672186, 775008279, 1033344372, 1550016558, 1980576713, 3100033116, 3961153426, 5941730139, 7922306852, 11883460278, 17825190417, 23766920556, 35650380834, 71300761668]

約数ペア:

[(1, 71300761668), (2, 35650380834), (3, 23766920556), (4, 17825190417), (6, 11883460278), (9, 7922306852), (12, 5941730139), (18, 3961153426), (23, 3100033116), (36, 1980576713), (46, 1550016558), (69, 1033344372), (92, 775008279), (138, 516672186), (207, 344448124), (276, 258336093), (414, 172224062), (828, 86112031), (6421, 11104308), (12842, 5552154), (13411, 5316588), (19263, 3701436), (25684, 2776077), (26822, 2658294), (38526, 1850718), (40233, 1772196), (53644, 1329147), (57789, 1233812), (77052, 925359), (80466, 886098), (115578, 616906), (120699, 590732), (147683, 482796), (160932, 443049), (231156, 308453), (241398, 295366)]