73669968

素因数分解:

$2^4\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1187}}^1$

素因数の和:1632

約数の個数: 60

約数和(自身を含む): 206826048

約数和(自身を除く): 133156080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 431, 862, 1187, 1293, 1724, 2374, 2586, 3448, 3561, 3879, 4748, 5172, 6896, 7122, 7758, 9496, 10344, 10683, 14244, 15516, 18992, 20688, 21366, 28488, 31032, 42732, 56976, 62064, 85464, 170928, 511597, 1023194, 1534791, 2046388, 3069582, 4092776, 4604373, 6139164, 8185552, 9208746, 12278328, 18417492, 24556656, 36834984, 73669968]

約数ペア:

[(1, 73669968), (2, 36834984), (3, 24556656), (4, 18417492), (6, 12278328), (8, 9208746), (9, 8185552), (12, 6139164), (16, 4604373), (18, 4092776), (24, 3069582), (36, 2046388), (48, 1534791), (72, 1023194), (144, 511597), (431, 170928), (862, 85464), (1187, 62064), (1293, 56976), (1724, 42732), (2374, 31032), (2586, 28488), (3448, 21366), (3561, 20688), (3879, 18992), (4748, 15516), (5172, 14244), (6896, 10683), (7122, 10344), (7758, 9496)]