72148636

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{88853}}^1$

素因数の和:88893

約数の個数: 24

約数和(自身を含む): 149274720

約数和(自身を除く): 77126084

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 88853, 177706, 355412, 621971, 1243942, 2487884, 2576737, 5153474, 10306948, 18037159, 36074318, 72148636]

約数ペア:

[(1, 72148636), (2, 36074318), (4, 18037159), (7, 10306948), (14, 5153474), (28, 2576737), (29, 2487884), (58, 1243942), (116, 621971), (203, 355412), (406, 177706), (812, 88853)]