47530188

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{859}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 126781200

約数和(自身を除く): 79251012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 859, 954, 1044, 1537, 1718, 1908, 2577, 3074, 3436, 4611, 5154, 6148, 7731, 9222, 10308, 13833, 15462, 18444, 24911, 27666, 30924, 45527, 49822, 55332, 74733, 91054, 99644, 136581, 149466, 182108, 224199, 273162, 298932, 409743, 448398, 546324, 819486, 896796, 1320283, 1638972, 2640566, 3960849, 5281132, 7921698, 11882547, 15843396, 23765094, 47530188]

約数ペア:

[(1, 47530188), (2, 23765094), (3, 15843396), (4, 11882547), (6, 7921698), (9, 5281132), (12, 3960849), (18, 2640566), (29, 1638972), (36, 1320283), (53, 896796), (58, 819486), (87, 546324), (106, 448398), (116, 409743), (159, 298932), (174, 273162), (212, 224199), (261, 182108), (318, 149466), (348, 136581), (477, 99644), (522, 91054), (636, 74733), (859, 55332), (954, 49822), (1044, 45527), (1537, 30924), (1718, 27666), (1908, 24911), (2577, 18444), (3074, 15462), (3436, 13833), (4611, 10308), (5154, 9222), (6148, 7731)]