15672741952

素因数分解:

$2^6\times 7^1\times {\mathrm{1777}}^1\times {\mathrm{19687}}^1$

素因数の和:21483

約数の個数: 56

約数和(自身を含む): 35565348224

約数和(自身を除く): 19892606272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 1777, 3554, 7108, 12439, 14216, 19687, 24878, 28432, 39374, 49756, 56864, 78748, 99512, 113728, 137809, 157496, 199024, 275618, 314992, 398048, 551236, 629984, 796096, 1102472, 1259968, 2204944, 4409888, 8819776, 34983799, 69967598, 139935196, 244886593, 279870392, 489773186, 559740784, 979546372, 1119481568, 1959092744, 2238963136, 3918185488, 7836370976, 15672741952]

約数ペア:

[(1, 15672741952), (2, 7836370976), (4, 3918185488), (7, 2238963136), (8, 1959092744), (14, 1119481568), (16, 979546372), (28, 559740784), (32, 489773186), (56, 279870392), (64, 244886593), (112, 139935196), (224, 69967598), (448, 34983799), (1777, 8819776), (3554, 4409888), (7108, 2204944), (12439, 1259968), (14216, 1102472), (19687, 796096), (24878, 629984), (28432, 551236), (39374, 398048), (49756, 314992), (56864, 275618), (78748, 199024), (99512, 157496), (113728, 137809)]