88712416

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1993}}^1$

素因数の和:2123

約数の個数: 48

約数和(自身を含む): 189940464

約数和(自身を除く): 101228048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 1993, 2782, 3424, 3986, 5564, 7972, 11128, 15944, 22256, 25909, 31888, 44512, 51818, 63776, 103636, 207272, 213251, 414544, 426502, 829088, 853004, 1706008, 2772263, 3412016, 5544526, 6824032, 11089052, 22178104, 44356208, 88712416]

約数ペア:

[(1, 88712416), (2, 44356208), (4, 22178104), (8, 11089052), (13, 6824032), (16, 5544526), (26, 3412016), (32, 2772263), (52, 1706008), (104, 853004), (107, 829088), (208, 426502), (214, 414544), (416, 213251), (428, 207272), (856, 103636), (1391, 63776), (1712, 51818), (1993, 44512), (2782, 31888), (3424, 25909), (3986, 22256), (5564, 15944), (7972, 11128)]