65480432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{1361}}^1$

素因数の和:1497

約数の個数: 40

約数和(自身を含む): 132408192

約数和(自身を除く): 66927760

約数列:

[1, 2, 4, 8, 16, 31, 62, 97, 124, 194, 248, 388, 496, 776, 1361, 1552, 2722, 3007, 5444, 6014, 10888, 12028, 21776, 24056, 42191, 48112, 84382, 132017, 168764, 264034, 337528, 528068, 675056, 1056136, 2112272, 4092527, 8185054, 16370108, 32740216, 65480432]

約数ペア:

[(1, 65480432), (2, 32740216), (4, 16370108), (8, 8185054), (16, 4092527), (31, 2112272), (62, 1056136), (97, 675056), (124, 528068), (194, 337528), (248, 264034), (388, 168764), (496, 132017), (776, 84382), (1361, 48112), (1552, 42191), (2722, 24056), (3007, 21776), (5444, 12028), (6014, 10888)]