74191968

素因数分解:

$2^5\times 3^2\times {\mathrm{257611}}^1$

素因数の和:257627

約数の個数: 36

約数和(自身を含む): 210984228

約数和(自身を除く): 136792260

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 257611, 515222, 772833, 1030444, 1545666, 2060888, 2318499, 3091332, 4121776, 4636998, 6182664, 8243552, 9273996, 12365328, 18547992, 24730656, 37095984, 74191968]

約数ペア:

[(1, 74191968), (2, 37095984), (3, 24730656), (4, 18547992), (6, 12365328), (8, 9273996), (9, 8243552), (12, 6182664), (16, 4636998), (18, 4121776), (24, 3091332), (32, 2318499), (36, 2060888), (48, 1545666), (72, 1030444), (96, 772833), (144, 515222), (288, 257611)]