61820028

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{21737}}^1$

素因数の和:21826

約数の個数: 36

約数和(自身を含む): 158252640

約数和(自身を除く): 96432612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 21737, 43474, 65211, 86948, 130422, 195633, 260844, 391266, 782532, 1717223, 3434446, 5151669, 6868892, 10303338, 15455007, 20606676, 30910014, 61820028]

約数ペア:

[(1, 61820028), (2, 30910014), (3, 20606676), (4, 15455007), (6, 10303338), (9, 6868892), (12, 5151669), (18, 3434446), (36, 1717223), (79, 782532), (158, 391266), (237, 260844), (316, 195633), (474, 130422), (711, 86948), (948, 65211), (1422, 43474), (2844, 21737)]