58440668

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{1439}}^1$

素因数の和:1538

約数の個数: 48

約数和(自身を含む): 121927680

約数和(自身を除く): 63487012

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 71, 142, 143, 284, 286, 572, 781, 923, 1439, 1562, 1846, 2878, 3124, 3692, 5756, 10153, 15829, 18707, 20306, 31658, 37414, 40612, 63316, 74828, 102169, 204338, 205777, 408676, 411554, 823108, 1123859, 1328197, 2247718, 2656394, 4495436, 5312788, 14610167, 29220334, 58440668]

約数ペア:

[(1, 58440668), (2, 29220334), (4, 14610167), (11, 5312788), (13, 4495436), (22, 2656394), (26, 2247718), (44, 1328197), (52, 1123859), (71, 823108), (142, 411554), (143, 408676), (284, 205777), (286, 204338), (572, 102169), (781, 74828), (923, 63316), (1439, 40612), (1562, 37414), (1846, 31658), (2878, 20306), (3124, 18707), (3692, 15829), (5756, 10153)]