913140074

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{6581}}^1$

素因数の和:6671

約数の個数: 64

約数和(自身を含む): 1842538752

約数和(自身を除く): 929398678

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 53, 77, 106, 119, 154, 187, 238, 371, 374, 583, 742, 901, 1166, 1309, 1802, 2618, 4081, 6307, 6581, 8162, 9911, 12614, 13162, 19822, 46067, 69377, 72391, 92134, 111877, 138754, 144782, 223754, 348793, 506737, 697586, 783139, 1013474, 1230647, 1566278, 2441551, 2461294, 3836723, 4883102, 5929481, 7673446, 8614529, 11858962, 17229058, 26857061, 41506367, 53714122, 65224291, 83012734, 130448582, 456570037, 913140074]

約数ペア:

[(1, 913140074), (2, 456570037), (7, 130448582), (11, 83012734), (14, 65224291), (17, 53714122), (22, 41506367), (34, 26857061), (53, 17229058), (77, 11858962), (106, 8614529), (119, 7673446), (154, 5929481), (187, 4883102), (238, 3836723), (371, 2461294), (374, 2441551), (583, 1566278), (742, 1230647), (901, 1013474), (1166, 783139), (1309, 697586), (1802, 506737), (2618, 348793), (4081, 223754), (6307, 144782), (6581, 138754), (8162, 111877), (9911, 92134), (12614, 72391), (13162, 69377), (19822, 46067)]