69339676

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{40597}}^1$

素因数の和:40669

約数の個数: 24

約数和(自身を含む): 140956256

約数和(自身を除く): 71616580

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 40597, 81194, 162388, 284179, 568358, 1136716, 2476417, 4952834, 9905668, 17334919, 34669838, 69339676]

約数ペア:

[(1, 69339676), (2, 34669838), (4, 17334919), (7, 9905668), (14, 4952834), (28, 2476417), (61, 1136716), (122, 568358), (244, 284179), (427, 162388), (854, 81194), (1708, 40597)]