47328736

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16253}}^1$

素因数の和:16283

約数の個数: 48

約数和(自身を含む): 114688224

約数和(自身を除く): 67359488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 16253, 32506, 65012, 113771, 130024, 211289, 227542, 260048, 422578, 455084, 520096, 845156, 910168, 1479023, 1690312, 1820336, 2958046, 3380624, 3640672, 5916092, 6761248, 11832184, 23664368, 47328736]

約数ペア:

[(1, 47328736), (2, 23664368), (4, 11832184), (7, 6761248), (8, 5916092), (13, 3640672), (14, 3380624), (16, 2958046), (26, 1820336), (28, 1690312), (32, 1479023), (52, 910168), (56, 845156), (91, 520096), (104, 455084), (112, 422578), (182, 260048), (208, 227542), (224, 211289), (364, 130024), (416, 113771), (728, 65012), (1456, 32506), (2912, 16253)]