56279448

素因数分解:

$2^3\times 3^4\times {\mathrm{86851}}^1$

素因数の和:86869

約数の個数: 40

約数和(自身を含む): 157636380

約数和(自身を除く): 101356932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 86851, 173702, 260553, 347404, 521106, 694808, 781659, 1042212, 1563318, 2084424, 2344977, 3126636, 4689954, 6253272, 7034931, 9379908, 14069862, 18759816, 28139724, 56279448]

約数ペア:

[(1, 56279448), (2, 28139724), (3, 18759816), (4, 14069862), (6, 9379908), (8, 7034931), (9, 6253272), (12, 4689954), (18, 3126636), (24, 2344977), (27, 2084424), (36, 1563318), (54, 1042212), (72, 781659), (81, 694808), (108, 521106), (162, 347404), (216, 260553), (324, 173702), (648, 86851)]