77874384

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4373}}^1$

素因数の和:4444

約数の個数: 80

約数和(自身を含む): 234306432

約数和(自身を除く): 156432048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4373, 4452, 5936, 8746, 8904, 13119, 17492, 17808, 26238, 30611, 34984, 52476, 61222, 69968, 91833, 104952, 122444, 183666, 209904, 231769, 244888, 367332, 463538, 489776, 695307, 734664, 927076, 1390614, 1469328, 1622383, 1854152, 2781228, 3244766, 3708304, 4867149, 5562456, 6489532, 9734298, 11124912, 12979064, 19468596, 25958128, 38937192, 77874384]

約数ペア:

[(1, 77874384), (2, 38937192), (3, 25958128), (4, 19468596), (6, 12979064), (7, 11124912), (8, 9734298), (12, 6489532), (14, 5562456), (16, 4867149), (21, 3708304), (24, 3244766), (28, 2781228), (42, 1854152), (48, 1622383), (53, 1469328), (56, 1390614), (84, 927076), (106, 734664), (112, 695307), (159, 489776), (168, 463538), (212, 367332), (318, 244888), (336, 231769), (371, 209904), (424, 183666), (636, 122444), (742, 104952), (848, 91833), (1113, 69968), (1272, 61222), (1484, 52476), (2226, 34984), (2544, 30611), (2968, 26238), (4373, 17808), (4452, 17492), (5936, 13119), (8746, 8904)]