40697496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{80749}}^1$

素因数の和:80768

約数の個数: 48

約数和(自身を含む): 125970000

約数和(自身を除く): 85272504

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, 80749, 161498, 242247, 322996, 484494, 565243, 645992, 726741, 968988, 1130486, 1453482, 1695729, 1937976, 2260972, 2906964, 3391458, 4521944, 5087187, 5813928, 6782916, 10174374, 13565832, 20348748, 40697496]

約数ペア:

[(1, 40697496), (2, 20348748), (3, 13565832), (4, 10174374), (6, 6782916), (7, 5813928), (8, 5087187), (9, 4521944), (12, 3391458), (14, 2906964), (18, 2260972), (21, 1937976), (24, 1695729), (28, 1453482), (36, 1130486), (42, 968988), (56, 726741), (63, 645992), (72, 565243), (84, 484494), (126, 322996), (168, 242247), (252, 161498), (504, 80749)]