89336604

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{1109}}^1$

素因数の和:1267

約数の個数: 72

約数和(自身を含む): 244475280

約数和(自身を除く): 155138676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 137, 147, 196, 274, 294, 411, 548, 588, 822, 959, 1109, 1644, 1918, 2218, 2877, 3327, 3836, 4436, 5754, 6654, 6713, 7763, 11508, 13308, 13426, 15526, 20139, 23289, 26852, 31052, 40278, 46578, 54341, 80556, 93156, 108682, 151933, 163023, 217364, 303866, 326046, 455799, 607732, 652092, 911598, 1063531, 1823196, 2127062, 3190593, 4254124, 6381186, 7444717, 12762372, 14889434, 22334151, 29778868, 44668302, 89336604]

約数ペア:

[(1, 89336604), (2, 44668302), (3, 29778868), (4, 22334151), (6, 14889434), (7, 12762372), (12, 7444717), (14, 6381186), (21, 4254124), (28, 3190593), (42, 2127062), (49, 1823196), (84, 1063531), (98, 911598), (137, 652092), (147, 607732), (196, 455799), (274, 326046), (294, 303866), (411, 217364), (548, 163023), (588, 151933), (822, 108682), (959, 93156), (1109, 80556), (1644, 54341), (1918, 46578), (2218, 40278), (2877, 31052), (3327, 26852), (3836, 23289), (4436, 20139), (5754, 15526), (6654, 13426), (6713, 13308), (7763, 11508)]