66397936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13009}}^1$

素因数の和:13057

約数の個数: 40

約数和(自身を含む): 145191600

約数和(自身を除く): 78793664

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 638, 1276, 2552, 5104, 13009, 26018, 52036, 104072, 143099, 208144, 286198, 377261, 572396, 754522, 1144792, 1509044, 2289584, 3018088, 4149871, 6036176, 8299742, 16599484, 33198968, 66397936]

約数ペア:

[(1, 66397936), (2, 33198968), (4, 16599484), (8, 8299742), (11, 6036176), (16, 4149871), (22, 3018088), (29, 2289584), (44, 1509044), (58, 1144792), (88, 754522), (116, 572396), (176, 377261), (232, 286198), (319, 208144), (464, 143099), (638, 104072), (1276, 52036), (2552, 26018), (5104, 13009)]