85142088

素因数分解:

$2^3\times 3^2\times {\mathrm{661}}^1\times {\mathrm{1789}}^1$

素因数の和:2462

約数の個数: 48

約数和(自身を含む): 231071100

約数和(自身を除く): 145929012

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 661, 1322, 1789, 1983, 2644, 3578, 3966, 5288, 5367, 5949, 7156, 7932, 10734, 11898, 14312, 15864, 16101, 21468, 23796, 32202, 42936, 47592, 64404, 128808, 1182529, 2365058, 3547587, 4730116, 7095174, 9460232, 10642761, 14190348, 21285522, 28380696, 42571044, 85142088]

約数ペア:

[(1, 85142088), (2, 42571044), (3, 28380696), (4, 21285522), (6, 14190348), (8, 10642761), (9, 9460232), (12, 7095174), (18, 4730116), (24, 3547587), (36, 2365058), (72, 1182529), (661, 128808), (1322, 64404), (1789, 47592), (1983, 42936), (2644, 32202), (3578, 23796), (3966, 21468), (5288, 16101), (5367, 15864), (5949, 14312), (7156, 11898), (7932, 10734)]