72989616

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{31033}}^1$

素因数の和:31058

約数の個数: 60

約数和(自身を含む): 219348312

約数和(自身を除く): 146358696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 31033, 62066, 93099, 124132, 186198, 217231, 248264, 372396, 434462, 496528, 651693, 744792, 868924, 1303386, 1489584, 1520617, 1737848, 2606772, 3041234, 3475696, 4561851, 5213544, 6082468, 9123702, 10427088, 12164936, 18247404, 24329872, 36494808, 72989616]

約数ペア:

[(1, 72989616), (2, 36494808), (3, 24329872), (4, 18247404), (6, 12164936), (7, 10427088), (8, 9123702), (12, 6082468), (14, 5213544), (16, 4561851), (21, 3475696), (24, 3041234), (28, 2606772), (42, 1737848), (48, 1520617), (49, 1489584), (56, 1303386), (84, 868924), (98, 744792), (112, 651693), (147, 496528), (168, 434462), (196, 372396), (294, 248264), (336, 217231), (392, 186198), (588, 124132), (784, 93099), (1176, 62066), (2352, 31033)]