41145754

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 48

約数和(自身を含む): 72468000

約数和(自身を除く): 31322246

約数列:

[1, 2, 13, 19, 26, 38, 43, 86, 149, 169, 247, 298, 338, 494, 559, 817, 1118, 1634, 1937, 2831, 3211, 3874, 5662, 6407, 6422, 7267, 10621, 12814, 14534, 21242, 25181, 36803, 50362, 73606, 83291, 121733, 138073, 166582, 243466, 276146, 478439, 956878, 1082783, 1582529, 2165566, 3165058, 20572877, 41145754]

約数ペア:

[(1, 41145754), (2, 20572877), (13, 3165058), (19, 2165566), (26, 1582529), (38, 1082783), (43, 956878), (86, 478439), (149, 276146), (169, 243466), (247, 166582), (298, 138073), (338, 121733), (494, 83291), (559, 73606), (817, 50362), (1118, 36803), (1634, 25181), (1937, 21242), (2831, 14534), (3211, 12814), (3874, 10621), (5662, 7267), (6407, 6422)]