131073456

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1493}}^1$

素因数の和:1594

約数の個数: 80

約数和(自身を含む): 355691520

約数和(自身を除く): 224618064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 59, 62, 93, 118, 124, 177, 186, 236, 248, 354, 372, 472, 496, 708, 744, 944, 1416, 1488, 1493, 1829, 2832, 2986, 3658, 4479, 5487, 5972, 7316, 8958, 10974, 11944, 14632, 17916, 21948, 23888, 29264, 35832, 43896, 46283, 71664, 87792, 88087, 92566, 138849, 176174, 185132, 264261, 277698, 352348, 370264, 528522, 555396, 704696, 740528, 1057044, 1110792, 1409392, 2114088, 2221584, 2730697, 4228176, 5461394, 8192091, 10922788, 16384182, 21845576, 32768364, 43691152, 65536728, 131073456]

約数ペア:

[(1, 131073456), (2, 65536728), (3, 43691152), (4, 32768364), (6, 21845576), (8, 16384182), (12, 10922788), (16, 8192091), (24, 5461394), (31, 4228176), (48, 2730697), (59, 2221584), (62, 2114088), (93, 1409392), (118, 1110792), (124, 1057044), (177, 740528), (186, 704696), (236, 555396), (248, 528522), (354, 370264), (372, 352348), (472, 277698), (496, 264261), (708, 185132), (744, 176174), (944, 138849), (1416, 92566), (1488, 88087), (1493, 87792), (1829, 71664), (2832, 46283), (2986, 43896), (3658, 35832), (4479, 29264), (5487, 23888), (5972, 21948), (7316, 17916), (8958, 14632), (10974, 11944)]