67302736

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4679}}^1$

素因数の和:4747

約数の個数: 40

約数和(自身を含む): 139276800

約数和(自身を除く): 71974064

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 4679, 7192, 9358, 14384, 18716, 37432, 74864, 135691, 145049, 271382, 290098, 542764, 580196, 1085528, 1160392, 2171056, 2320784, 4206421, 8412842, 16825684, 33651368, 67302736]

約数ペア:

[(1, 67302736), (2, 33651368), (4, 16825684), (8, 8412842), (16, 4206421), (29, 2320784), (31, 2171056), (58, 1160392), (62, 1085528), (116, 580196), (124, 542764), (232, 290098), (248, 271382), (464, 145049), (496, 135691), (899, 74864), (1798, 37432), (3596, 18716), (4679, 14384), (7192, 9358)]