78930984

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{4211}}^1$

素因数の和:4302

約数の個数: 64

約数和(自身を含む): 218350080

約数和(自身を除く): 139419096

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 71, 88, 132, 142, 213, 264, 284, 426, 568, 781, 852, 1562, 1704, 2343, 3124, 4211, 4686, 6248, 8422, 9372, 12633, 16844, 18744, 25266, 33688, 46321, 50532, 92642, 101064, 138963, 185284, 277926, 298981, 370568, 555852, 597962, 896943, 1111704, 1195924, 1793886, 2391848, 3288791, 3587772, 6577582, 7175544, 9866373, 13155164, 19732746, 26310328, 39465492, 78930984]

約数ペア:

[(1, 78930984), (2, 39465492), (3, 26310328), (4, 19732746), (6, 13155164), (8, 9866373), (11, 7175544), (12, 6577582), (22, 3587772), (24, 3288791), (33, 2391848), (44, 1793886), (66, 1195924), (71, 1111704), (88, 896943), (132, 597962), (142, 555852), (213, 370568), (264, 298981), (284, 277926), (426, 185284), (568, 138963), (781, 101064), (852, 92642), (1562, 50532), (1704, 46321), (2343, 33688), (3124, 25266), (4211, 18744), (4686, 16844), (6248, 12633), (8422, 9372)]