56457816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7283}}^1$

素因数の和:7328

約数の個数: 64

約数和(自身を含む): 157334400

約数和(自身を除く): 100876584

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7283, 7752, 14566, 21849, 29132, 43698, 58264, 87396, 123811, 138377, 174792, 247622, 276754, 371433, 415131, 495244, 553508, 742866, 830262, 990488, 1107016, 1485732, 1660524, 2352409, 2971464, 3321048, 4704818, 7057227, 9409636, 14114454, 18819272, 28228908, 56457816]

約数ペア:

[(1, 56457816), (2, 28228908), (3, 18819272), (4, 14114454), (6, 9409636), (8, 7057227), (12, 4704818), (17, 3321048), (19, 2971464), (24, 2352409), (34, 1660524), (38, 1485732), (51, 1107016), (57, 990488), (68, 830262), (76, 742866), (102, 553508), (114, 495244), (136, 415131), (152, 371433), (204, 276754), (228, 247622), (323, 174792), (408, 138377), (456, 123811), (646, 87396), (969, 58264), (1292, 43698), (1938, 29132), (2584, 21849), (3876, 14566), (7283, 7752)]