27578802856

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{881}}^1\times {\mathrm{2801}}^1$

素因数の和:3826

約数の個数: 64

約数和(自身を含む): 56940226560

約数和(自身を除く): 29361423704

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 127, 254, 508, 881, 1016, 1397, 1762, 2794, 2801, 3524, 5588, 5602, 7048, 9691, 11176, 11204, 19382, 22408, 30811, 38764, 61622, 77528, 111887, 123244, 223774, 246488, 355727, 447548, 711454, 895096, 1230757, 1422908, 2461514, 2467681, 2845816, 3912997, 4923028, 4935362, 7825994, 9846056, 9870724, 15651988, 19741448, 27144491, 31303976, 54288982, 108577964, 217155928, 313395487, 626790974, 1253581948, 2507163896, 3447350357, 6894700714, 13789401428, 27578802856]

約数ペア:

[(1, 27578802856), (2, 13789401428), (4, 6894700714), (8, 3447350357), (11, 2507163896), (22, 1253581948), (44, 626790974), (88, 313395487), (127, 217155928), (254, 108577964), (508, 54288982), (881, 31303976), (1016, 27144491), (1397, 19741448), (1762, 15651988), (2794, 9870724), (2801, 9846056), (3524, 7825994), (5588, 4935362), (5602, 4923028), (7048, 3912997), (9691, 2845816), (11176, 2467681), (11204, 2461514), (19382, 1422908), (22408, 1230757), (30811, 895096), (38764, 711454), (61622, 447548), (77528, 355727), (111887, 246488), (123244, 223774)]