61285182

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:430

約数の個数: 64

約数和(自身を含む): 144883200

約数和(自身を除く): 83598018

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 97, 98, 147, 194, 291, 294, 307, 343, 582, 614, 679, 686, 921, 1029, 1358, 1842, 2037, 2058, 2149, 4074, 4298, 4753, 6447, 9506, 12894, 14259, 15043, 28518, 29779, 30086, 33271, 45129, 59558, 66542, 89337, 90258, 99813, 105301, 178674, 199626, 208453, 210602, 315903, 416906, 625359, 631806, 1250718, 1459171, 2918342, 4377513, 8755026, 10214197, 20428394, 30642591, 61285182]

約数ペア:

[(1, 61285182), (2, 30642591), (3, 20428394), (6, 10214197), (7, 8755026), (14, 4377513), (21, 2918342), (42, 1459171), (49, 1250718), (97, 631806), (98, 625359), (147, 416906), (194, 315903), (291, 210602), (294, 208453), (307, 199626), (343, 178674), (582, 105301), (614, 99813), (679, 90258), (686, 89337), (921, 66542), (1029, 59558), (1358, 45129), (1842, 33271), (2037, 30086), (2058, 29779), (2149, 28518), (4074, 15043), (4298, 14259), (4753, 12894), (6447, 9506)]