72822398

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2663}}^1$

素因数の和:2800

約数の個数: 24

約数和(自身を含む): 121174704

約数和(自身を除く): 48352306

約数列:

[1, 2, 11, 22, 113, 121, 226, 242, 1243, 2486, 2663, 5326, 13673, 27346, 29293, 58586, 300919, 322223, 601838, 644446, 3310109, 6620218, 36411199, 72822398]

約数ペア:

[(1, 72822398), (2, 36411199), (11, 6620218), (22, 3310109), (113, 644446), (121, 601838), (226, 322223), (242, 300919), (1243, 58586), (2486, 29293), (2663, 27346), (5326, 13673)]