72404839442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{707341}}^1$

素因数の和:707514

約数の個数: 32

約数和(自身を含む): 121685458944

約数和(自身を除く): 49280619502

約数列:

[1, 2, 13, 26, 31, 62, 127, 254, 403, 806, 1651, 3302, 3937, 7874, 51181, 102362, 707341, 1414682, 9195433, 18390866, 21927571, 43855142, 89832307, 179664614, 285058423, 570116846, 1167819991, 2335639982, 2784801517, 5569603034, 36202419721, 72404839442]

約数ペア:

[(1, 72404839442), (2, 36202419721), (13, 5569603034), (26, 2784801517), (31, 2335639982), (62, 1167819991), (127, 570116846), (254, 285058423), (403, 179664614), (806, 89832307), (1651, 43855142), (3302, 21927571), (3937, 18390866), (7874, 9195433), (51181, 1414682), (102362, 707341)]