69007796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{541}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 142775808

約数和(自身を除く): 73768012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 223, 286, 446, 541, 572, 892, 1082, 2164, 2453, 2899, 4906, 5798, 5951, 7033, 9812, 11596, 11902, 14066, 23804, 28132, 31889, 63778, 77363, 120643, 127556, 154726, 241286, 309452, 482572, 1327073, 1568359, 2654146, 3136718, 5308292, 6273436, 17251949, 34503898, 69007796]

約数ペア:

[(1, 69007796), (2, 34503898), (4, 17251949), (11, 6273436), (13, 5308292), (22, 3136718), (26, 2654146), (44, 1568359), (52, 1327073), (143, 482572), (223, 309452), (286, 241286), (446, 154726), (541, 127556), (572, 120643), (892, 77363), (1082, 63778), (2164, 31889), (2453, 28132), (2899, 23804), (4906, 14066), (5798, 11902), (5951, 11596), (7033, 9812)]