61905792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12401}}^1$

素因数の和:12431

約数の個数: 64

約数和(自身を含む): 177100560

約数和(自身を除く): 115194768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 12401, 24802, 37203, 49604, 74406, 99208, 148812, 161213, 198416, 297624, 322426, 396832, 483639, 595248, 644852, 793664, 967278, 1190496, 1289704, 1587328, 1934556, 2380992, 2579408, 3869112, 4761984, 5158816, 7738224, 10317632, 15476448, 20635264, 30952896, 61905792]

約数ペア:

[(1, 61905792), (2, 30952896), (3, 20635264), (4, 15476448), (6, 10317632), (8, 7738224), (12, 5158816), (13, 4761984), (16, 3869112), (24, 2579408), (26, 2380992), (32, 1934556), (39, 1587328), (48, 1289704), (52, 1190496), (64, 967278), (78, 793664), (96, 644852), (104, 595248), (128, 483639), (156, 396832), (192, 322426), (208, 297624), (312, 198416), (384, 161213), (416, 148812), (624, 99208), (832, 74406), (1248, 49604), (1664, 37203), (2496, 24802), (4992, 12401)]