74213328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{220873}}^1$

素因数の和:220891

約数の個数: 40

約数和(自身を含む): 219107008

約数和(自身を除く): 144893680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 220873, 441746, 662619, 883492, 1325238, 1546111, 1766984, 2650476, 3092222, 3533968, 4638333, 5300952, 6184444, 9276666, 10601904, 12368888, 18553332, 24737776, 37106664, 74213328]

約数ペア:

[(1, 74213328), (2, 37106664), (3, 24737776), (4, 18553332), (6, 12368888), (7, 10601904), (8, 9276666), (12, 6184444), (14, 5300952), (16, 4638333), (21, 3533968), (24, 3092222), (28, 2650476), (42, 1766984), (48, 1546111), (56, 1325238), (84, 883492), (112, 662619), (168, 441746), (336, 220873)]