70180964

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{3137}}^1$

素因数の和:3212

約数の個数: 48

約数和(自身を含む): 151828992

約数和(自身を除く): 81648028

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 47, 68, 94, 119, 188, 238, 329, 476, 658, 799, 1316, 1598, 3137, 3196, 5593, 6274, 11186, 12548, 21959, 22372, 43918, 53329, 87836, 106658, 147439, 213316, 294878, 373303, 589756, 746606, 1032073, 1493212, 2064146, 2506463, 4128292, 5012926, 10025852, 17545241, 35090482, 70180964]

約数ペア:

[(1, 70180964), (2, 35090482), (4, 17545241), (7, 10025852), (14, 5012926), (17, 4128292), (28, 2506463), (34, 2064146), (47, 1493212), (68, 1032073), (94, 746606), (119, 589756), (188, 373303), (238, 294878), (329, 213316), (476, 147439), (658, 106658), (799, 87836), (1316, 53329), (1598, 43918), (3137, 22372), (3196, 21959), (5593, 12548), (6274, 11186)]