71769896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{28123}}^1$

素因数の和:28169

約数の個数: 32

約数和(自身を含む): 151869600

約数和(自身を除く): 80099704

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 28123, 56246, 112492, 224984, 309353, 618706, 815567, 1237412, 1631134, 2474824, 3262268, 6524536, 8971237, 17942474, 35884948, 71769896]

約数ペア:

[(1, 71769896), (2, 35884948), (4, 17942474), (8, 8971237), (11, 6524536), (22, 3262268), (29, 2474824), (44, 1631134), (58, 1237412), (88, 815567), (116, 618706), (232, 309353), (319, 224984), (638, 112492), (1276, 56246), (2552, 28123)]