87199614

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{997}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 195232752

約数和(自身を除く): 108033138

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 113, 129, 226, 258, 339, 387, 678, 774, 997, 1017, 1994, 2034, 2991, 4859, 5982, 8973, 9718, 14577, 17946, 29154, 42871, 43731, 85742, 87462, 112661, 128613, 225322, 257226, 337983, 385839, 675966, 771678, 1013949, 2027898, 4844423, 9688846, 14533269, 29066538, 43599807, 87199614]

約数ペア:

[(1, 87199614), (2, 43599807), (3, 29066538), (6, 14533269), (9, 9688846), (18, 4844423), (43, 2027898), (86, 1013949), (113, 771678), (129, 675966), (226, 385839), (258, 337983), (339, 257226), (387, 225322), (678, 128613), (774, 112661), (997, 87462), (1017, 85742), (1994, 43731), (2034, 42871), (2991, 29154), (4859, 17946), (5982, 14577), (8973, 9718)]