68609758

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1399}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 122572800

約数和(自身を除く): 53963042

約数列:

[1, 2, 7, 14, 31, 62, 113, 217, 226, 434, 791, 1399, 1582, 2798, 3503, 7006, 9793, 19586, 24521, 43369, 49042, 86738, 158087, 303583, 316174, 607166, 1106609, 2213218, 4900697, 9801394, 34304879, 68609758]

約数ペア:

[(1, 68609758), (2, 34304879), (7, 9801394), (14, 4900697), (31, 2213218), (62, 1106609), (113, 607166), (217, 316174), (226, 303583), (434, 158087), (791, 86738), (1399, 49042), (1582, 43369), (2798, 24521), (3503, 19586), (7006, 9793)]