29237728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1139

約数の個数: 48

約数和(自身を含む): 62974800

約数和(自身を除く): 33737072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 67, 104, 134, 208, 268, 416, 536, 871, 1049, 1072, 1742, 2098, 2144, 3484, 4196, 6968, 8392, 13637, 13936, 16784, 27274, 27872, 33568, 54548, 70283, 109096, 140566, 218192, 281132, 436384, 562264, 913679, 1124528, 1827358, 2249056, 3654716, 7309432, 14618864, 29237728]

約数ペア:

[(1, 29237728), (2, 14618864), (4, 7309432), (8, 3654716), (13, 2249056), (16, 1827358), (26, 1124528), (32, 913679), (52, 562264), (67, 436384), (104, 281132), (134, 218192), (208, 140566), (268, 109096), (416, 70283), (536, 54548), (871, 33568), (1049, 27872), (1072, 27274), (1742, 16784), (2098, 13936), (2144, 13637), (3484, 8392), (4196, 6968)]