66385998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9941}}^1$

素因数の和:10009

約数の個数: 48

約数和(自身を含む): 167502816

約数和(自身を除く): 101116818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 9941, 19882, 29823, 59646, 69587, 89469, 139174, 178938, 208761, 417522, 526873, 626283, 1053746, 1252566, 1580619, 3161238, 3688111, 4741857, 7376222, 9483714, 11064333, 22128666, 33192999, 66385998]

約数ペア:

[(1, 66385998), (2, 33192999), (3, 22128666), (6, 11064333), (7, 9483714), (9, 7376222), (14, 4741857), (18, 3688111), (21, 3161238), (42, 1580619), (53, 1252566), (63, 1053746), (106, 626283), (126, 526873), (159, 417522), (318, 208761), (371, 178938), (477, 139174), (742, 89469), (954, 69587), (1113, 59646), (2226, 29823), (3339, 19882), (6678, 9941)]