69136942

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:905

約数の個数: 48

約数和(自身を含む): 129440160

約数和(自身を除く): 60303218

約数列:

[1, 2, 7, 14, 23, 37, 46, 49, 74, 98, 161, 259, 322, 518, 829, 851, 1127, 1658, 1702, 1813, 2254, 3626, 5803, 5957, 11606, 11914, 19067, 30673, 38134, 40621, 41699, 61346, 81242, 83398, 133469, 214711, 266938, 429422, 705479, 934283, 1410958, 1502977, 1868566, 3005954, 4938353, 9876706, 34568471, 69136942]

約数ペア:

[(1, 69136942), (2, 34568471), (7, 9876706), (14, 4938353), (23, 3005954), (37, 1868566), (46, 1502977), (49, 1410958), (74, 934283), (98, 705479), (161, 429422), (259, 266938), (322, 214711), (518, 133469), (829, 83398), (851, 81242), (1127, 61346), (1658, 41699), (1702, 40621), (1813, 38134), (2254, 30673), (3626, 19067), (5803, 11914), (5957, 11606)]