67479654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{44453}}^1$

素因数の和:44492

約数の個数: 32

約数和(自身を含む): 153633024

約数和(自身を除く): 86153370

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 44453, 88906, 133359, 266718, 488983, 977966, 1022419, 1466949, 2044838, 2933898, 3067257, 6134514, 11246609, 22493218, 33739827, 67479654]

約数ペア:

[(1, 67479654), (2, 33739827), (3, 22493218), (6, 11246609), (11, 6134514), (22, 3067257), (23, 2933898), (33, 2044838), (46, 1466949), (66, 1022419), (69, 977966), (138, 488983), (253, 266718), (506, 133359), (759, 88906), (1518, 44453)]