38469851928

素因数分解:

$2^3\times 3^2\times {\mathrm{157}}^1\times {\mathrm{1597}}^1\times {\mathrm{2131}}^1$

素因数の和:3897

約数の個数: 96

約数和(自身を含む): 104967698160

約数和(自身を除く): 66497846232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 157, 314, 471, 628, 942, 1256, 1413, 1597, 1884, 2131, 2826, 3194, 3768, 4262, 4791, 5652, 6388, 6393, 8524, 9582, 11304, 12776, 12786, 14373, 17048, 19164, 19179, 25572, 28746, 38328, 38358, 51144, 57492, 76716, 114984, 153432, 250729, 334567, 501458, 669134, 752187, 1002916, 1003701, 1338268, 1504374, 2005832, 2007402, 2256561, 2676536, 3008748, 3011103, 3403207, 4014804, 4513122, 6017496, 6022206, 6806414, 8029608, 9026244, 10209621, 12044412, 13612828, 18052488, 20419242, 24088824, 27225656, 30628863, 40838484, 61257726, 81676968, 122515452, 245030904, 534303499, 1068606998, 1602910497, 2137213996, 3205820994, 4274427992, 4808731491, 6411641988, 9617462982, 12823283976, 19234925964, 38469851928]

約数ペア:

[(1, 38469851928), (2, 19234925964), (3, 12823283976), (4, 9617462982), (6, 6411641988), (8, 4808731491), (9, 4274427992), (12, 3205820994), (18, 2137213996), (24, 1602910497), (36, 1068606998), (72, 534303499), (157, 245030904), (314, 122515452), (471, 81676968), (628, 61257726), (942, 40838484), (1256, 30628863), (1413, 27225656), (1597, 24088824), (1884, 20419242), (2131, 18052488), (2826, 13612828), (3194, 12044412), (3768, 10209621), (4262, 9026244), (4791, 8029608), (5652, 6806414), (6388, 6022206), (6393, 6017496), (8524, 4513122), (9582, 4014804), (11304, 3403207), (12776, 3011103), (12786, 3008748), (14373, 2676536), (17048, 2256561), (19164, 2007402), (19179, 2005832), (25572, 1504374), (28746, 1338268), (38328, 1003701), (38358, 1002916), (51144, 752187), (57492, 669134), (76716, 501458), (114984, 334567), (153432, 250729)]