90553936

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{1831}}^1$

素因数の和:2131

約数の個数: 40

約数和(自身を含む): 192184128

約数和(自身を除く): 101630192

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 281, 562, 1124, 1831, 2248, 3091, 3662, 4496, 6182, 7324, 12364, 14648, 20141, 24728, 29296, 40282, 49456, 80564, 161128, 322256, 514511, 1029022, 2058044, 4116088, 5659621, 8232176, 11319242, 22638484, 45276968, 90553936]

約数ペア:

[(1, 90553936), (2, 45276968), (4, 22638484), (8, 11319242), (11, 8232176), (16, 5659621), (22, 4116088), (44, 2058044), (88, 1029022), (176, 514511), (281, 322256), (562, 161128), (1124, 80564), (1831, 49456), (2248, 40282), (3091, 29296), (3662, 24728), (4496, 20141), (6182, 14648), (7324, 12364)]