40543722

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:795

約数の個数: 48

約数和(自身を含む): 91623168

約数和(自身を除く): 51079446

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 643, 678, 1017, 1286, 1929, 2034, 3503, 3858, 5787, 7006, 10509, 11574, 19933, 21018, 31527, 39866, 59799, 63054, 72659, 119598, 145318, 179397, 217977, 358794, 435954, 653931, 1307862, 2252429, 4504858, 6757287, 13514574, 20271861, 40543722]

約数ペア:

[(1, 40543722), (2, 20271861), (3, 13514574), (6, 6757287), (9, 4504858), (18, 2252429), (31, 1307862), (62, 653931), (93, 435954), (113, 358794), (186, 217977), (226, 179397), (279, 145318), (339, 119598), (558, 72659), (643, 63054), (678, 59799), (1017, 39866), (1286, 31527), (1929, 21018), (2034, 19933), (3503, 11574), (3858, 10509), (5787, 7006)]