39690354

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1021}}^1$

素因数の和:1087

約数の個数: 64

約数和(自身を含む): 94187520

約数和(自身を除く): 54497166

約数列:

[1, 2, 3, 6, 11, 19, 22, 31, 33, 38, 57, 62, 66, 93, 114, 186, 209, 341, 418, 589, 627, 682, 1021, 1023, 1178, 1254, 1767, 2042, 2046, 3063, 3534, 6126, 6479, 11231, 12958, 19399, 19437, 22462, 31651, 33693, 38798, 38874, 58197, 63302, 67386, 94953, 116394, 189906, 213389, 348161, 426778, 601369, 640167, 696322, 1044483, 1202738, 1280334, 1804107, 2088966, 3608214, 6615059, 13230118, 19845177, 39690354]

約数ペア:

[(1, 39690354), (2, 19845177), (3, 13230118), (6, 6615059), (11, 3608214), (19, 2088966), (22, 1804107), (31, 1280334), (33, 1202738), (38, 1044483), (57, 696322), (62, 640167), (66, 601369), (93, 426778), (114, 348161), (186, 213389), (209, 189906), (341, 116394), (418, 94953), (589, 67386), (627, 63302), (682, 58197), (1021, 38874), (1023, 38798), (1178, 33693), (1254, 31651), (1767, 22462), (2042, 19437), (2046, 19399), (3063, 12958), (3534, 11231), (6126, 6479)]