78445452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3547}}^1$

素因数の和:3670

約数の個数: 48

約数和(自身を含む): 194714240

約数和(自身を除く): 116268788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3547, 3686, 5529, 7094, 7372, 10641, 11058, 14188, 21282, 22116, 42564, 67393, 134786, 202179, 269572, 344059, 404358, 688118, 808716, 1032177, 1376236, 2064354, 4128708, 6537121, 13074242, 19611363, 26148484, 39222726, 78445452]

約数ペア:

[(1, 78445452), (2, 39222726), (3, 26148484), (4, 19611363), (6, 13074242), (12, 6537121), (19, 4128708), (38, 2064354), (57, 1376236), (76, 1032177), (97, 808716), (114, 688118), (194, 404358), (228, 344059), (291, 269572), (388, 202179), (582, 134786), (1164, 67393), (1843, 42564), (3547, 22116), (3686, 21282), (5529, 14188), (7094, 11058), (7372, 10641)]