49649854788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1770427}}^1$

素因数の和:1770497

約数の個数: 72

約数和(自身を含む): 135331516320

約数和(自身を除く): 85681661532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 41, 57, 76, 82, 114, 123, 164, 171, 228, 246, 342, 369, 492, 684, 738, 779, 1476, 1558, 2337, 3116, 4674, 7011, 9348, 14022, 28044, 1770427, 3540854, 5311281, 7081708, 10622562, 15933843, 21245124, 31867686, 33638113, 63735372, 67276226, 72587507, 100914339, 134552452, 145175014, 201828678, 217762521, 290350028, 302743017, 403657356, 435525042, 605486034, 653287563, 871050084, 1210972068, 1306575126, 1379162633, 2613150252, 2758325266, 4137487899, 5516650532, 8274975798, 12412463697, 16549951596, 24824927394, 49649854788]

約数ペア:

[(1, 49649854788), (2, 24824927394), (3, 16549951596), (4, 12412463697), (6, 8274975798), (9, 5516650532), (12, 4137487899), (18, 2758325266), (19, 2613150252), (36, 1379162633), (38, 1306575126), (41, 1210972068), (57, 871050084), (76, 653287563), (82, 605486034), (114, 435525042), (123, 403657356), (164, 302743017), (171, 290350028), (228, 217762521), (246, 201828678), (342, 145175014), (369, 134552452), (492, 100914339), (684, 72587507), (738, 67276226), (779, 63735372), (1476, 33638113), (1558, 31867686), (2337, 21245124), (3116, 15933843), (4674, 10622562), (7011, 7081708), (9348, 5311281), (14022, 3540854), (28044, 1770427)]