172596942

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{641}}^1\times {\mathrm{2137}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 428249952

約数和(自身を除く): 255653010

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 641, 1282, 1923, 2137, 3846, 4274, 4487, 5769, 6411, 8974, 11538, 12822, 13461, 14959, 19233, 26922, 29918, 38466, 40383, 44877, 80766, 89754, 134631, 269262, 1369817, 2739634, 4109451, 8218902, 9588719, 12328353, 19177438, 24656706, 28766157, 57532314, 86298471, 172596942]

約数ペア:

[(1, 172596942), (2, 86298471), (3, 57532314), (6, 28766157), (7, 24656706), (9, 19177438), (14, 12328353), (18, 9588719), (21, 8218902), (42, 4109451), (63, 2739634), (126, 1369817), (641, 269262), (1282, 134631), (1923, 89754), (2137, 80766), (3846, 44877), (4274, 40383), (4487, 38466), (5769, 29918), (6411, 26922), (8974, 19233), (11538, 14959), (12822, 13461)]