38833416

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28387}}^1$

素因数の和:28418

約数の個数: 48

約数和(自身を含む): 110713200

約数和(自身を除く): 71879784

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 28387, 56774, 85161, 113548, 170322, 227096, 255483, 340644, 510966, 539353, 681288, 1021932, 1078706, 1618059, 2043864, 2157412, 3236118, 4314824, 4854177, 6472236, 9708354, 12944472, 19416708, 38833416]

約数ペア:

[(1, 38833416), (2, 19416708), (3, 12944472), (4, 9708354), (6, 6472236), (8, 4854177), (9, 4314824), (12, 3236118), (18, 2157412), (19, 2043864), (24, 1618059), (36, 1078706), (38, 1021932), (57, 681288), (72, 539353), (76, 510966), (114, 340644), (152, 255483), (171, 227096), (228, 170322), (342, 113548), (456, 85161), (684, 56774), (1368, 28387)]