68834376

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{5657}}^1$

素因数の和:5695

約数の個数: 72

約数和(自身を含む): 201905730

約数和(自身を除く): 133071354

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 5657, 6084, 11314, 12168, 16971, 22628, 33942, 45256, 50913, 67884, 73541, 101826, 135768, 147082, 203652, 220623, 294164, 407304, 441246, 588328, 661869, 882492, 956033, 1323738, 1764984, 1912066, 2647476, 2868099, 3824132, 5294952, 5736198, 7648264, 8604297, 11472396, 17208594, 22944792, 34417188, 68834376]

約数ペア:

[(1, 68834376), (2, 34417188), (3, 22944792), (4, 17208594), (6, 11472396), (8, 8604297), (9, 7648264), (12, 5736198), (13, 5294952), (18, 3824132), (24, 2868099), (26, 2647476), (36, 1912066), (39, 1764984), (52, 1323738), (72, 956033), (78, 882492), (104, 661869), (117, 588328), (156, 441246), (169, 407304), (234, 294164), (312, 220623), (338, 203652), (468, 147082), (507, 135768), (676, 101826), (936, 73541), (1014, 67884), (1352, 50913), (1521, 45256), (2028, 33942), (3042, 22628), (4056, 16971), (5657, 12168), (6084, 11314)]