70917228

素因数分解:

$2^2\times 3^3\times {\mathrm{137}}^1\times {\mathrm{4793}}^1$

素因数の和:4943

約数の個数: 48

約数和(自身を含む): 185240160

約数和(自身を除く): 114322932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 137, 274, 411, 548, 822, 1233, 1644, 2466, 3699, 4793, 4932, 7398, 9586, 14379, 14796, 19172, 28758, 43137, 57516, 86274, 129411, 172548, 258822, 517644, 656641, 1313282, 1969923, 2626564, 3939846, 5909769, 7879692, 11819538, 17729307, 23639076, 35458614, 70917228]

約数ペア:

[(1, 70917228), (2, 35458614), (3, 23639076), (4, 17729307), (6, 11819538), (9, 7879692), (12, 5909769), (18, 3939846), (27, 2626564), (36, 1969923), (54, 1313282), (108, 656641), (137, 517644), (274, 258822), (411, 172548), (548, 129411), (822, 86274), (1233, 57516), (1644, 43137), (2466, 28758), (3699, 19172), (4793, 14796), (4932, 14379), (7398, 9586)]