40383564

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19913}}^1$

素因数の和:19946

約数の個数: 36

約数和(自身を含む): 102039336

約数和(自身を除く): 61655772

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 19913, 39826, 59739, 79652, 119478, 238956, 258869, 517738, 776607, 1035476, 1553214, 3106428, 3365297, 6730594, 10095891, 13461188, 20191782, 40383564]

約数ペア:

[(1, 40383564), (2, 20191782), (3, 13461188), (4, 10095891), (6, 6730594), (12, 3365297), (13, 3106428), (26, 1553214), (39, 1035476), (52, 776607), (78, 517738), (156, 258869), (169, 238956), (338, 119478), (507, 79652), (676, 59739), (1014, 39826), (2028, 19913)]