18168108

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6977}}^1$

素因数の和:7022

約数の個数: 48

約数和(自身を含む): 50018304

約数和(自身を除く): 31850196

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 6977, 13954, 20931, 27908, 41862, 48839, 83724, 97678, 146517, 195356, 216287, 293034, 432574, 586068, 648861, 865148, 1297722, 1514009, 2595444, 3028018, 4542027, 6056036, 9084054, 18168108]

約数ペア:

[(1, 18168108), (2, 9084054), (3, 6056036), (4, 4542027), (6, 3028018), (7, 2595444), (12, 1514009), (14, 1297722), (21, 865148), (28, 648861), (31, 586068), (42, 432574), (62, 293034), (84, 216287), (93, 195356), (124, 146517), (186, 97678), (217, 83724), (372, 48839), (434, 41862), (651, 27908), (868, 20931), (1302, 13954), (2604, 6977)]