126077984

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{13633}}^1$

素因数の和:13677

約数の個数: 36

約数和(自身を含む): 263695194

約数和(自身を除く): 137617210

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 289, 544, 578, 1156, 2312, 4624, 9248, 13633, 27266, 54532, 109064, 218128, 231761, 436256, 463522, 927044, 1854088, 3708176, 3939937, 7416352, 7879874, 15759748, 31519496, 63038992, 126077984]

約数ペア:

[(1, 126077984), (2, 63038992), (4, 31519496), (8, 15759748), (16, 7879874), (17, 7416352), (32, 3939937), (34, 3708176), (68, 1854088), (136, 927044), (272, 463522), (289, 436256), (544, 231761), (578, 218128), (1156, 109064), (2312, 54532), (4624, 27266), (9248, 13633)]