68863158

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2473}}^1$

素因数の和:2518

約数の個数: 96

約数和(自身を含む): 194515776

約数和(自身を除く): 125652618

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 182, 221, 234, 238, 273, 306, 357, 442, 546, 663, 714, 819, 1071, 1326, 1547, 1638, 1989, 2142, 2473, 3094, 3978, 4641, 4946, 7419, 9282, 13923, 14838, 17311, 22257, 27846, 32149, 34622, 42041, 44514, 51933, 64298, 84082, 96447, 103866, 126123, 155799, 192894, 225043, 252246, 289341, 294287, 311598, 378369, 450086, 546533, 578682, 588574, 675129, 756738, 882861, 1093066, 1350258, 1639599, 1765722, 2025387, 2648583, 3279198, 3825731, 4050774, 4918797, 5297166, 7651462, 9837594, 11477193, 22954386, 34431579, 68863158]

約数ペア:

[(1, 68863158), (2, 34431579), (3, 22954386), (6, 11477193), (7, 9837594), (9, 7651462), (13, 5297166), (14, 4918797), (17, 4050774), (18, 3825731), (21, 3279198), (26, 2648583), (34, 2025387), (39, 1765722), (42, 1639599), (51, 1350258), (63, 1093066), (78, 882861), (91, 756738), (102, 675129), (117, 588574), (119, 578682), (126, 546533), (153, 450086), (182, 378369), (221, 311598), (234, 294287), (238, 289341), (273, 252246), (306, 225043), (357, 192894), (442, 155799), (546, 126123), (663, 103866), (714, 96447), (819, 84082), (1071, 64298), (1326, 51933), (1547, 44514), (1638, 42041), (1989, 34622), (2142, 32149), (2473, 27846), (3094, 22257), (3978, 17311), (4641, 14838), (4946, 13923), (7419, 9282)]