18772152

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5881}}^1$

素因数の和:5916

約数の個数: 64

約数和(自身を含む): 56467200

約数和(自身を除く): 37695048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 399, 456, 532, 798, 1064, 1596, 3192, 5881, 11762, 17643, 23524, 35286, 41167, 47048, 70572, 82334, 111739, 123501, 141144, 164668, 223478, 247002, 329336, 335217, 446956, 494004, 670434, 782173, 893912, 988008, 1340868, 1564346, 2346519, 2681736, 3128692, 4693038, 6257384, 9386076, 18772152]

約数ペア:

[(1, 18772152), (2, 9386076), (3, 6257384), (4, 4693038), (6, 3128692), (7, 2681736), (8, 2346519), (12, 1564346), (14, 1340868), (19, 988008), (21, 893912), (24, 782173), (28, 670434), (38, 494004), (42, 446956), (56, 335217), (57, 329336), (76, 247002), (84, 223478), (114, 164668), (133, 141144), (152, 123501), (168, 111739), (228, 82334), (266, 70572), (399, 47048), (456, 41167), (532, 35286), (798, 23524), (1064, 17643), (1596, 11762), (3192, 5881)]