7683426

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{277}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 17694144

約数和(自身を除く): 10010718

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 67, 69, 134, 138, 201, 207, 277, 402, 414, 554, 603, 831, 1206, 1541, 1662, 2493, 3082, 4623, 4986, 6371, 9246, 12742, 13869, 18559, 19113, 27738, 37118, 38226, 55677, 57339, 111354, 114678, 167031, 334062, 426857, 853714, 1280571, 2561142, 3841713, 7683426]

約数ペア:

[(1, 7683426), (2, 3841713), (3, 2561142), (6, 1280571), (9, 853714), (18, 426857), (23, 334062), (46, 167031), (67, 114678), (69, 111354), (134, 57339), (138, 55677), (201, 38226), (207, 37118), (277, 27738), (402, 19113), (414, 18559), (554, 13869), (603, 12742), (831, 9246), (1206, 6371), (1541, 4986), (1662, 4623), (2493, 3082)]