66859436

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:279

約数の個数: 96

約数和(自身を含む): 153280512

約数和(自身を除く): 86421076

約数列:

[1, 2, 4, 7, 14, 17, 23, 28, 31, 34, 46, 62, 68, 92, 119, 124, 161, 197, 217, 238, 322, 391, 394, 434, 476, 527, 644, 713, 782, 788, 868, 1054, 1379, 1426, 1564, 2108, 2737, 2758, 2852, 3349, 3689, 4531, 4991, 5474, 5516, 6107, 6698, 7378, 9062, 9982, 10948, 12121, 12214, 13396, 14756, 18124, 19964, 23443, 24242, 24428, 31717, 42749, 46886, 48484, 63434, 77027, 84847, 85498, 93772, 103819, 126868, 140461, 154054, 169694, 170996, 207638, 280922, 308108, 339388, 415276, 539189, 561844, 726733, 983227, 1078378, 1453466, 1966454, 2156756, 2387837, 2906932, 3932908, 4775674, 9551348, 16714859, 33429718, 66859436]

約数ペア:

[(1, 66859436), (2, 33429718), (4, 16714859), (7, 9551348), (14, 4775674), (17, 3932908), (23, 2906932), (28, 2387837), (31, 2156756), (34, 1966454), (46, 1453466), (62, 1078378), (68, 983227), (92, 726733), (119, 561844), (124, 539189), (161, 415276), (197, 339388), (217, 308108), (238, 280922), (322, 207638), (391, 170996), (394, 169694), (434, 154054), (476, 140461), (527, 126868), (644, 103819), (713, 93772), (782, 85498), (788, 84847), (868, 77027), (1054, 63434), (1379, 48484), (1426, 46886), (1564, 42749), (2108, 31717), (2737, 24428), (2758, 24242), (2852, 23443), (3349, 19964), (3689, 18124), (4531, 14756), (4991, 13396), (5474, 12214), (5516, 12121), (6107, 10948), (6698, 9982), (7378, 9062)]