49384458

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:536

約数の個数: 64

約数和(自身を含む): 116736000

約数和(自身を除く): 67351542

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 127, 171, 254, 342, 379, 381, 513, 758, 762, 1026, 1137, 1143, 2274, 2286, 2413, 3411, 3429, 4826, 6822, 6858, 7201, 7239, 10233, 14402, 14478, 20466, 21603, 21717, 43206, 43434, 48133, 64809, 65151, 96266, 129618, 130302, 144399, 194427, 288798, 388854, 433197, 866394, 914527, 1299591, 1829054, 2599182, 2743581, 5487162, 8230743, 16461486, 24692229, 49384458]

約数ペア:

[(1, 49384458), (2, 24692229), (3, 16461486), (6, 8230743), (9, 5487162), (18, 2743581), (19, 2599182), (27, 1829054), (38, 1299591), (54, 914527), (57, 866394), (114, 433197), (127, 388854), (171, 288798), (254, 194427), (342, 144399), (379, 130302), (381, 129618), (513, 96266), (758, 65151), (762, 64809), (1026, 48133), (1137, 43434), (1143, 43206), (2274, 21717), (2286, 21603), (2413, 20466), (3411, 14478), (3429, 14402), (4826, 10233), (6822, 7239), (6858, 7201)]