47850516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{599}}^1$

素因数の和:933

約数の個数: 72

約数和(自身を含む): 138902400

約数和(自身を除く): 91051884

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 317, 599, 634, 951, 1198, 1268, 1797, 1902, 2219, 2396, 2853, 3594, 3804, 4193, 4438, 5391, 5706, 6657, 7188, 8386, 8876, 10782, 11412, 12579, 13314, 16772, 19971, 21564, 25158, 26628, 37737, 39942, 50316, 75474, 79884, 150948, 189883, 379766, 569649, 759532, 1139298, 1329181, 1708947, 2278596, 2658362, 3417894, 3987543, 5316724, 6835788, 7975086, 11962629, 15950172, 23925258, 47850516]

約数ペア:

[(1, 47850516), (2, 23925258), (3, 15950172), (4, 11962629), (6, 7975086), (7, 6835788), (9, 5316724), (12, 3987543), (14, 3417894), (18, 2658362), (21, 2278596), (28, 1708947), (36, 1329181), (42, 1139298), (63, 759532), (84, 569649), (126, 379766), (252, 189883), (317, 150948), (599, 79884), (634, 75474), (951, 50316), (1198, 39942), (1268, 37737), (1797, 26628), (1902, 25158), (2219, 21564), (2396, 19971), (2853, 16772), (3594, 13314), (3804, 12579), (4193, 11412), (4438, 10782), (5391, 8876), (5706, 8386), (6657, 7188)]