86842818

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{151}}^1\times {\mathrm{359}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 192067200

約数和(自身を除く): 105224382

約数列:

[1, 2, 3, 6, 9, 18, 89, 151, 178, 267, 302, 359, 453, 534, 718, 801, 906, 1077, 1359, 1602, 2154, 2718, 3231, 6462, 13439, 26878, 31951, 40317, 54209, 63902, 80634, 95853, 108418, 120951, 162627, 191706, 241902, 287559, 325254, 487881, 575118, 975762, 4824601, 9649202, 14473803, 28947606, 43421409, 86842818]

約数ペア:

[(1, 86842818), (2, 43421409), (3, 28947606), (6, 14473803), (9, 9649202), (18, 4824601), (89, 975762), (151, 575118), (178, 487881), (267, 325254), (302, 287559), (359, 241902), (453, 191706), (534, 162627), (718, 120951), (801, 108418), (906, 95853), (1077, 80634), (1359, 63902), (1602, 54209), (2154, 40317), (2718, 31951), (3231, 26878), (6462, 13439)]