68705118

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:714

約数の個数: 64

約数和(自身を含む): 160372800

約数和(自身を除く): 91667682

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 73, 87, 146, 174, 219, 261, 438, 522, 601, 657, 783, 1202, 1314, 1566, 1803, 1971, 2117, 3606, 3942, 4234, 5409, 6351, 10818, 12702, 16227, 17429, 19053, 32454, 34858, 38106, 43873, 52287, 57159, 87746, 104574, 114318, 131619, 156861, 263238, 313722, 394857, 470583, 789714, 941166, 1184571, 1272317, 2369142, 2544634, 3816951, 7633902, 11450853, 22901706, 34352559, 68705118]

約数ペア:

[(1, 68705118), (2, 34352559), (3, 22901706), (6, 11450853), (9, 7633902), (18, 3816951), (27, 2544634), (29, 2369142), (54, 1272317), (58, 1184571), (73, 941166), (87, 789714), (146, 470583), (174, 394857), (219, 313722), (261, 263238), (438, 156861), (522, 131619), (601, 114318), (657, 104574), (783, 87746), (1202, 57159), (1314, 52287), (1566, 43873), (1803, 38106), (1971, 34858), (2117, 32454), (3606, 19053), (3942, 17429), (4234, 16227), (5409, 12702), (6351, 10818)]