19023917976

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{5392267}}^1$

素因数の和:5392293

約数の個数: 72

約数和(自身を含む): 59935058820

約数和(自身を除く): 40911140844

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 5392267, 10784534, 16176801, 21569068, 32353602, 37745869, 43138136, 48530403, 64707204, 75491738, 97060806, 113237607, 129414408, 150983476, 194121612, 226475214, 264221083, 301966952, 339712821, 388243224, 452950428, 528442166, 679425642, 792663249, 905900856, 1056884332, 1358851284, 1585326498, 2113768664, 2377989747, 2717702568, 3170652996, 4755979494, 6341305992, 9511958988, 19023917976]

約数ペア:

[(1, 19023917976), (2, 9511958988), (3, 6341305992), (4, 4755979494), (6, 3170652996), (7, 2717702568), (8, 2377989747), (9, 2113768664), (12, 1585326498), (14, 1358851284), (18, 1056884332), (21, 905900856), (24, 792663249), (28, 679425642), (36, 528442166), (42, 452950428), (49, 388243224), (56, 339712821), (63, 301966952), (72, 264221083), (84, 226475214), (98, 194121612), (126, 150983476), (147, 129414408), (168, 113237607), (196, 97060806), (252, 75491738), (294, 64707204), (392, 48530403), (441, 43138136), (504, 37745869), (588, 32353602), (882, 21569068), (1176, 16176801), (1764, 10784534), (3528, 5392267)]