28429896

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{953}}^1$

素因数の和:1086

約数の個数: 64

約数和(自身を含む): 78304320

約数和(自身を除く): 49874424

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 113, 132, 226, 264, 339, 452, 678, 904, 953, 1243, 1356, 1906, 2486, 2712, 2859, 3729, 3812, 4972, 5718, 7458, 7624, 9944, 10483, 11436, 14916, 20966, 22872, 29832, 31449, 41932, 62898, 83864, 107689, 125796, 215378, 251592, 323067, 430756, 646134, 861512, 1184579, 1292268, 2369158, 2584536, 3553737, 4738316, 7107474, 9476632, 14214948, 28429896]

約数ペア:

[(1, 28429896), (2, 14214948), (3, 9476632), (4, 7107474), (6, 4738316), (8, 3553737), (11, 2584536), (12, 2369158), (22, 1292268), (24, 1184579), (33, 861512), (44, 646134), (66, 430756), (88, 323067), (113, 251592), (132, 215378), (226, 125796), (264, 107689), (339, 83864), (452, 62898), (678, 41932), (904, 31449), (953, 29832), (1243, 22872), (1356, 20966), (1906, 14916), (2486, 11436), (2712, 10483), (2859, 9944), (3729, 7624), (3812, 7458), (4972, 5718)]