97845728

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{971}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 199874304

約数和(自身を除く): 102028576

約数列:

[1, 2, 4, 8, 16, 32, 47, 67, 94, 134, 188, 268, 376, 536, 752, 971, 1072, 1504, 1942, 2144, 3149, 3884, 6298, 7768, 12596, 15536, 25192, 31072, 45637, 50384, 65057, 91274, 100768, 130114, 182548, 260228, 365096, 520456, 730192, 1040912, 1460384, 2081824, 3057679, 6115358, 12230716, 24461432, 48922864, 97845728]

約数ペア:

[(1, 97845728), (2, 48922864), (4, 24461432), (8, 12230716), (16, 6115358), (32, 3057679), (47, 2081824), (67, 1460384), (94, 1040912), (134, 730192), (188, 520456), (268, 365096), (376, 260228), (536, 182548), (752, 130114), (971, 100768), (1072, 91274), (1504, 65057), (1942, 50384), (2144, 45637), (3149, 31072), (3884, 25192), (6298, 15536), (7768, 12596)]