71386506

素因数分解:

$2^1\times 3^2\times {\mathrm{227}}^1\times {\mathrm{17471}}^1$

素因数の和:17706

約数の個数: 24

約数和(自身を含む): 155361024

約数和(自身を除く): 83974518

約数列:

[1, 2, 3, 6, 9, 18, 227, 454, 681, 1362, 2043, 4086, 17471, 34942, 52413, 104826, 157239, 314478, 3965917, 7931834, 11897751, 23795502, 35693253, 71386506]

約数ペア:

[(1, 71386506), (2, 35693253), (3, 23795502), (6, 11897751), (9, 7931834), (18, 3965917), (227, 314478), (454, 157239), (681, 104826), (1362, 52413), (2043, 34942), (4086, 17471)]