66699408

素因数分解:

$2^4\times 3^1\times {\mathrm{937}}^1\times {\mathrm{1483}}^1$

素因数の和:2431

約数の個数: 40

約数和(自身を含む): 172607008

約数和(自身を除く): 105907600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 937, 1483, 1874, 2811, 2966, 3748, 4449, 5622, 5932, 7496, 8898, 11244, 11864, 14992, 17796, 22488, 23728, 35592, 44976, 71184, 1389571, 2779142, 4168713, 5558284, 8337426, 11116568, 16674852, 22233136, 33349704, 66699408]

約数ペア:

[(1, 66699408), (2, 33349704), (3, 22233136), (4, 16674852), (6, 11116568), (8, 8337426), (12, 5558284), (16, 4168713), (24, 2779142), (48, 1389571), (937, 71184), (1483, 44976), (1874, 35592), (2811, 23728), (2966, 22488), (3748, 17796), (4449, 14992), (5622, 11864), (5932, 11244), (7496, 8898)]