70918122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1\times {\mathrm{257}}^1$

素因数の和:423

約数の個数: 64

約数和(自身を含む): 160942464

約数和(自身を除く): 90024342

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 113, 222, 226, 257, 339, 407, 514, 678, 771, 814, 1221, 1243, 1542, 2442, 2486, 2827, 3729, 4181, 5654, 7458, 8362, 8481, 9509, 12543, 16962, 19018, 25086, 28527, 29041, 45991, 57054, 58082, 87123, 91982, 104599, 137973, 174246, 209198, 275946, 313797, 319451, 627594, 638902, 958353, 1074517, 1916706, 2149034, 3223551, 6447102, 11819687, 23639374, 35459061, 70918122]

約数ペア:

[(1, 70918122), (2, 35459061), (3, 23639374), (6, 11819687), (11, 6447102), (22, 3223551), (33, 2149034), (37, 1916706), (66, 1074517), (74, 958353), (111, 638902), (113, 627594), (222, 319451), (226, 313797), (257, 275946), (339, 209198), (407, 174246), (514, 137973), (678, 104599), (771, 91982), (814, 87123), (1221, 58082), (1243, 57054), (1542, 45991), (2442, 29041), (2486, 28527), (2827, 25086), (3729, 19018), (4181, 16962), (5654, 12543), (7458, 9509), (8362, 8481)]