74432646

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1297

約数の個数: 48

約数和(自身を含む): 169468416

約数和(自身を除く): 95035770

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 163, 207, 326, 414, 489, 978, 1103, 1467, 2206, 2934, 3309, 3749, 6618, 7498, 9927, 11247, 19854, 22494, 25369, 33741, 50738, 67482, 76107, 152214, 179789, 228321, 359578, 456642, 539367, 1078734, 1618101, 3236202, 4135147, 8270294, 12405441, 24810882, 37216323, 74432646]

約数ペア:

[(1, 74432646), (2, 37216323), (3, 24810882), (6, 12405441), (9, 8270294), (18, 4135147), (23, 3236202), (46, 1618101), (69, 1078734), (138, 539367), (163, 456642), (207, 359578), (326, 228321), (414, 179789), (489, 152214), (978, 76107), (1103, 67482), (1467, 50738), (2206, 33741), (2934, 25369), (3309, 22494), (3749, 19854), (6618, 11247), (7498, 9927)]