64195992

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127373}}^1$

素因数の和:127392

約数の個数: 48

約数和(自身を含む): 198703440

約数和(自身を除く): 134507448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 127373, 254746, 382119, 509492, 764238, 891611, 1018984, 1146357, 1528476, 1783222, 2292714, 2674833, 3056952, 3566444, 4585428, 5349666, 7132888, 8024499, 9170856, 10699332, 16048998, 21398664, 32097996, 64195992]

約数ペア:

[(1, 64195992), (2, 32097996), (3, 21398664), (4, 16048998), (6, 10699332), (7, 9170856), (8, 8024499), (9, 7132888), (12, 5349666), (14, 4585428), (18, 3566444), (21, 3056952), (24, 2674833), (28, 2292714), (36, 1783222), (42, 1528476), (56, 1146357), (63, 1018984), (72, 891611), (84, 764238), (126, 509492), (168, 382119), (252, 254746), (504, 127373)]