120412866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4087

約数の個数: 64

約数和(自身を含む): 296534016

約数和(自身を除く): 176121150

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 31, 42, 46, 62, 69, 93, 138, 161, 186, 217, 322, 434, 483, 651, 713, 966, 1302, 1426, 2139, 4021, 4278, 4991, 8042, 9982, 12063, 14973, 24126, 28147, 29946, 56294, 84441, 92483, 124651, 168882, 184966, 249302, 277449, 373953, 554898, 647381, 747906, 872557, 1294762, 1745114, 1942143, 2617671, 2866973, 3884286, 5235342, 5733946, 8600919, 17201838, 20068811, 40137622, 60206433, 120412866]

約数ペア:

[(1, 120412866), (2, 60206433), (3, 40137622), (6, 20068811), (7, 17201838), (14, 8600919), (21, 5733946), (23, 5235342), (31, 3884286), (42, 2866973), (46, 2617671), (62, 1942143), (69, 1745114), (93, 1294762), (138, 872557), (161, 747906), (186, 647381), (217, 554898), (322, 373953), (434, 277449), (483, 249302), (651, 184966), (713, 168882), (966, 124651), (1302, 92483), (1426, 84441), (2139, 56294), (4021, 29946), (4278, 28147), (4991, 24126), (8042, 14973), (9982, 12063)]