31383702

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{233}}^1\times {\mathrm{1069}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 78118560

約数和(自身を除く): 46734858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 233, 466, 699, 1069, 1398, 1631, 2097, 2138, 3207, 3262, 4194, 4893, 6414, 7483, 9621, 9786, 14679, 14966, 19242, 22449, 29358, 44898, 67347, 134694, 249077, 498154, 747231, 1494462, 1743539, 2241693, 3487078, 4483386, 5230617, 10461234, 15691851, 31383702]

約数ペア:

[(1, 31383702), (2, 15691851), (3, 10461234), (6, 5230617), (7, 4483386), (9, 3487078), (14, 2241693), (18, 1743539), (21, 1494462), (42, 747231), (63, 498154), (126, 249077), (233, 134694), (466, 67347), (699, 44898), (1069, 29358), (1398, 22449), (1631, 19242), (2097, 14966), (2138, 14679), (3207, 9786), (3262, 9621), (4194, 7483), (4893, 6414)]