84586068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{3137}}^1$

素因数の和:3261

約数の個数: 72

約数和(自身を含む): 246722112

約数和(自身を除く): 162136044

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3137, 3852, 4494, 6274, 6741, 8988, 9411, 12548, 13482, 18822, 21959, 26964, 28233, 37644, 43918, 56466, 65877, 87836, 112932, 131754, 197631, 263508, 335659, 395262, 671318, 790524, 1006977, 1342636, 2013954, 2349613, 3020931, 4027908, 4699226, 6041862, 7048839, 9398452, 12083724, 14097678, 21146517, 28195356, 42293034, 84586068]

約数ペア:

[(1, 84586068), (2, 42293034), (3, 28195356), (4, 21146517), (6, 14097678), (7, 12083724), (9, 9398452), (12, 7048839), (14, 6041862), (18, 4699226), (21, 4027908), (28, 3020931), (36, 2349613), (42, 2013954), (63, 1342636), (84, 1006977), (107, 790524), (126, 671318), (214, 395262), (252, 335659), (321, 263508), (428, 197631), (642, 131754), (749, 112932), (963, 87836), (1284, 65877), (1498, 56466), (1926, 43918), (2247, 37644), (2996, 28233), (3137, 26964), (3852, 21959), (4494, 18822), (6274, 13482), (6741, 12548), (8988, 9411)]