73957312

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8081}}^1$

素因数の和:8117

約数の個数: 56

約数和(自身を含む): 172437552

約数和(自身を除く): 98480240

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, 8081, 9152, 16162, 32324, 64648, 88891, 105053, 129296, 177782, 210106, 258592, 355564, 420212, 517184, 711128, 840424, 1155583, 1422256, 1680848, 2311166, 2844512, 3361696, 4622332, 5689024, 6723392, 9244664, 18489328, 36978656, 73957312]

約数ペア:

[(1, 73957312), (2, 36978656), (4, 18489328), (8, 9244664), (11, 6723392), (13, 5689024), (16, 4622332), (22, 3361696), (26, 2844512), (32, 2311166), (44, 1680848), (52, 1422256), (64, 1155583), (88, 840424), (104, 711128), (143, 517184), (176, 420212), (208, 355564), (286, 258592), (352, 210106), (416, 177782), (572, 129296), (704, 105053), (832, 88891), (1144, 64648), (2288, 32324), (4576, 16162), (8081, 9152)]