68803644

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{9001}}^1$

素因数の和:9035

約数の個数: 72

約数和(自身を含む): 201140688

約数和(自身を除く): 132337044

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 147, 156, 182, 196, 273, 294, 364, 546, 588, 637, 1092, 1274, 1911, 2548, 3822, 7644, 9001, 18002, 27003, 36004, 54006, 63007, 108012, 117013, 126014, 189021, 234026, 252028, 351039, 378042, 441049, 468052, 702078, 756084, 819091, 882098, 1323147, 1404156, 1638182, 1764196, 2457273, 2646294, 3276364, 4914546, 5292588, 5733637, 9829092, 11467274, 17200911, 22934548, 34401822, 68803644]

約数ペア:

[(1, 68803644), (2, 34401822), (3, 22934548), (4, 17200911), (6, 11467274), (7, 9829092), (12, 5733637), (13, 5292588), (14, 4914546), (21, 3276364), (26, 2646294), (28, 2457273), (39, 1764196), (42, 1638182), (49, 1404156), (52, 1323147), (78, 882098), (84, 819091), (91, 756084), (98, 702078), (147, 468052), (156, 441049), (182, 378042), (196, 351039), (273, 252028), (294, 234026), (364, 189021), (546, 126014), (588, 117013), (637, 108012), (1092, 63007), (1274, 54006), (1911, 36004), (2548, 27003), (3822, 18002), (7644, 9001)]