121871736

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{80603}}^1$

素因数の和:80625

約数の個数: 64

約数和(自身を含む): 386899200

約数和(自身を除く): 265027464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 80603, 161206, 241809, 322412, 483618, 564221, 644824, 725427, 967236, 1128442, 1450854, 1692663, 1934472, 2176281, 2256884, 2901708, 3385326, 4352562, 4513768, 5077989, 5803416, 6770652, 8705124, 10155978, 13541304, 15233967, 17410248, 20311956, 30467934, 40623912, 60935868, 121871736]

約数ペア:

[(1, 121871736), (2, 60935868), (3, 40623912), (4, 30467934), (6, 20311956), (7, 17410248), (8, 15233967), (9, 13541304), (12, 10155978), (14, 8705124), (18, 6770652), (21, 5803416), (24, 5077989), (27, 4513768), (28, 4352562), (36, 3385326), (42, 2901708), (54, 2256884), (56, 2176281), (63, 1934472), (72, 1692663), (84, 1450854), (108, 1128442), (126, 967236), (168, 725427), (189, 644824), (216, 564221), (252, 483618), (378, 322412), (504, 241809), (756, 161206), (1512, 80603)]