61327904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{2953}}^1$

素因数の和:3033

約数の個数: 48

約数和(自身を含む): 133993440

約数和(自身を除く): 72665536

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 59, 88, 118, 176, 236, 352, 472, 649, 944, 1298, 1888, 2596, 2953, 5192, 5906, 10384, 11812, 20768, 23624, 32483, 47248, 64966, 94496, 129932, 174227, 259864, 348454, 519728, 696908, 1039456, 1393816, 1916497, 2787632, 3832994, 5575264, 7665988, 15331976, 30663952, 61327904]

約数ペア:

[(1, 61327904), (2, 30663952), (4, 15331976), (8, 7665988), (11, 5575264), (16, 3832994), (22, 2787632), (32, 1916497), (44, 1393816), (59, 1039456), (88, 696908), (118, 519728), (176, 348454), (236, 259864), (352, 174227), (472, 129932), (649, 94496), (944, 64966), (1298, 47248), (1888, 32483), (2596, 23624), (2953, 20768), (5192, 11812), (5906, 10384)]