120961984

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{13217}}^1$

素因数の和:13253

約数の個数: 56

約数和(自身を含む): 282019248

約数和(自身を除く): 161057264

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 13217, 26434, 52868, 105736, 145387, 171821, 211472, 290774, 343642, 422944, 581548, 687284, 845888, 1163096, 1374568, 1890031, 2326192, 2749136, 3780062, 4652384, 5498272, 7560124, 9304768, 10996544, 15120248, 30240496, 60480992, 120961984]

約数ペア:

[(1, 120961984), (2, 60480992), (4, 30240496), (8, 15120248), (11, 10996544), (13, 9304768), (16, 7560124), (22, 5498272), (26, 4652384), (32, 3780062), (44, 2749136), (52, 2326192), (64, 1890031), (88, 1374568), (104, 1163096), (143, 845888), (176, 687284), (208, 581548), (286, 422944), (352, 343642), (416, 290774), (572, 211472), (704, 171821), (832, 145387), (1144, 105736), (2288, 52868), (4576, 26434), (9152, 13217)]