87096996

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{577}}^1\times {\mathrm{599}}^1$

素因数の和:1193

約数の個数: 72

約数和(自身を含む): 252470400

約数和(自身を除く): 165373404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 577, 599, 1154, 1198, 1731, 1797, 2308, 2396, 3462, 3594, 4039, 4193, 5193, 5391, 6924, 7188, 8078, 8386, 10386, 10782, 12117, 12579, 16156, 16772, 20772, 21564, 24234, 25158, 36351, 37737, 48468, 50316, 72702, 75474, 145404, 150948, 345623, 691246, 1036869, 1382492, 2073738, 2419361, 3110607, 4147476, 4838722, 6221214, 7258083, 9677444, 12442428, 14516166, 21774249, 29032332, 43548498, 87096996]

約数ペア:

[(1, 87096996), (2, 43548498), (3, 29032332), (4, 21774249), (6, 14516166), (7, 12442428), (9, 9677444), (12, 7258083), (14, 6221214), (18, 4838722), (21, 4147476), (28, 3110607), (36, 2419361), (42, 2073738), (63, 1382492), (84, 1036869), (126, 691246), (252, 345623), (577, 150948), (599, 145404), (1154, 75474), (1198, 72702), (1731, 50316), (1797, 48468), (2308, 37737), (2396, 36351), (3462, 25158), (3594, 24234), (4039, 21564), (4193, 20772), (5193, 16772), (5391, 16156), (6924, 12579), (7188, 12117), (8078, 10782), (8386, 10386)]