75419968

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:424

約数の個数: 84

約数和(自身を含む): 171053760

約数和(自身を除く): 95633792

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 169, 208, 247, 304, 338, 367, 416, 494, 608, 676, 734, 832, 988, 1216, 1352, 1468, 1976, 2704, 2936, 3211, 3952, 4771, 5408, 5872, 6422, 6973, 7904, 9542, 10816, 11744, 12844, 13946, 15808, 19084, 23488, 25688, 27892, 38168, 51376, 55784, 62023, 76336, 90649, 102752, 111568, 124046, 152672, 181298, 205504, 223136, 248092, 305344, 362596, 446272, 496184, 725192, 992368, 1178437, 1450384, 1984736, 2356874, 2900768, 3969472, 4713748, 5801536, 9427496, 18854992, 37709984, 75419968]

約数ペア:

[(1, 75419968), (2, 37709984), (4, 18854992), (8, 9427496), (13, 5801536), (16, 4713748), (19, 3969472), (26, 2900768), (32, 2356874), (38, 1984736), (52, 1450384), (64, 1178437), (76, 992368), (104, 725192), (152, 496184), (169, 446272), (208, 362596), (247, 305344), (304, 248092), (338, 223136), (367, 205504), (416, 181298), (494, 152672), (608, 124046), (676, 111568), (734, 102752), (832, 90649), (988, 76336), (1216, 62023), (1352, 55784), (1468, 51376), (1976, 38168), (2704, 27892), (2936, 25688), (3211, 23488), (3952, 19084), (4771, 15808), (5408, 13946), (5872, 12844), (6422, 11744), (6973, 10816), (7904, 9542)]