81597384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{383}}^1$

素因数の和:675

約数の個数: 96

約数和(自身を含む): 242611200

約数和(自身を除く): 161013816

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 269, 383, 396, 538, 766, 792, 807, 1076, 1149, 1532, 1614, 2152, 2298, 2421, 2959, 3064, 3228, 3447, 4213, 4596, 4842, 5918, 6456, 6894, 8426, 8877, 9192, 9684, 11836, 12639, 13788, 16852, 17754, 19368, 23672, 25278, 26631, 27576, 33704, 35508, 37917, 50556, 53262, 71016, 75834, 101112, 103027, 106524, 151668, 206054, 213048, 303336, 309081, 412108, 618162, 824216, 927243, 1133297, 1236324, 1854486, 2266594, 2472648, 3399891, 3708972, 4533188, 6799782, 7417944, 9066376, 10199673, 13599564, 20399346, 27199128, 40798692, 81597384]

約数ペア:

[(1, 81597384), (2, 40798692), (3, 27199128), (4, 20399346), (6, 13599564), (8, 10199673), (9, 9066376), (11, 7417944), (12, 6799782), (18, 4533188), (22, 3708972), (24, 3399891), (33, 2472648), (36, 2266594), (44, 1854486), (66, 1236324), (72, 1133297), (88, 927243), (99, 824216), (132, 618162), (198, 412108), (264, 309081), (269, 303336), (383, 213048), (396, 206054), (538, 151668), (766, 106524), (792, 103027), (807, 101112), (1076, 75834), (1149, 71016), (1532, 53262), (1614, 50556), (2152, 37917), (2298, 35508), (2421, 33704), (2959, 27576), (3064, 26631), (3228, 25278), (3447, 23672), (4213, 19368), (4596, 17754), (4842, 16852), (5918, 13788), (6456, 12639), (6894, 11836), (8426, 9684), (8877, 9192)]