81255588

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1933}}^1$

素因数の和:2084

約数の個数: 48

約数和(自身を含む): 197546496

約数和(自身を除く): 116290908

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 113, 124, 186, 226, 339, 372, 452, 678, 1356, 1933, 3503, 3866, 5799, 7006, 7732, 10509, 11598, 14012, 21018, 23196, 42036, 59923, 119846, 179769, 218429, 239692, 359538, 436858, 655287, 719076, 873716, 1310574, 2621148, 6771299, 13542598, 20313897, 27085196, 40627794, 81255588]

約数ペア:

[(1, 81255588), (2, 40627794), (3, 27085196), (4, 20313897), (6, 13542598), (12, 6771299), (31, 2621148), (62, 1310574), (93, 873716), (113, 719076), (124, 655287), (186, 436858), (226, 359538), (339, 239692), (372, 218429), (452, 179769), (678, 119846), (1356, 59923), (1933, 42036), (3503, 23196), (3866, 21018), (5799, 14012), (7006, 11598), (7732, 10509)]