15672929916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7877}}^1\times {\mathrm{23687}}^1$

素因数の和:31578

約数の個数: 48

約数和(自身を含む): 41801550336

約数和(自身を除く): 26128620420

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7877, 15754, 23631, 23687, 31508, 47262, 47374, 55139, 71061, 94524, 94748, 110278, 142122, 165417, 165809, 220556, 284244, 330834, 331618, 497427, 661668, 663236, 994854, 1989708, 186582499, 373164998, 559747497, 746329996, 1119494994, 1306077493, 2238989988, 2612154986, 3918232479, 5224309972, 7836464958, 15672929916]

約数ペア:

[(1, 15672929916), (2, 7836464958), (3, 5224309972), (4, 3918232479), (6, 2612154986), (7, 2238989988), (12, 1306077493), (14, 1119494994), (21, 746329996), (28, 559747497), (42, 373164998), (84, 186582499), (7877, 1989708), (15754, 994854), (23631, 663236), (23687, 661668), (31508, 497427), (47262, 331618), (47374, 330834), (55139, 284244), (71061, 220556), (94524, 165809), (94748, 165417), (110278, 142122)]