15706470906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{5857}}^1\times {\mathrm{21283}}^1$

素因数の和:27155

約数の個数: 48

約数和(自身を含む): 38900681664

約数和(自身を除く): 23194210758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 5857, 11714, 17571, 21283, 35142, 40999, 42566, 52713, 63849, 81998, 105426, 122997, 127698, 148981, 191547, 245994, 297962, 368991, 383094, 446943, 737982, 893886, 1340829, 2681658, 124654531, 249309062, 373963593, 747927186, 872581717, 1121890779, 1745163434, 2243781558, 2617745151, 5235490302, 7853235453, 15706470906]

約数ペア:

[(1, 15706470906), (2, 7853235453), (3, 5235490302), (6, 2617745151), (7, 2243781558), (9, 1745163434), (14, 1121890779), (18, 872581717), (21, 747927186), (42, 373963593), (63, 249309062), (126, 124654531), (5857, 2681658), (11714, 1340829), (17571, 893886), (21283, 737982), (35142, 446943), (40999, 383094), (42566, 368991), (52713, 297962), (63849, 245994), (81998, 191547), (105426, 148981), (122997, 127698)]