47812068

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1117}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 128189880

約数和(自身を除く): 80377812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 41, 58, 82, 87, 116, 123, 164, 174, 246, 261, 348, 369, 492, 522, 738, 1044, 1117, 1189, 1476, 2234, 2378, 3351, 3567, 4468, 4756, 6702, 7134, 10053, 10701, 13404, 14268, 20106, 21402, 32393, 40212, 42804, 45797, 64786, 91594, 97179, 129572, 137391, 183188, 194358, 274782, 291537, 388716, 412173, 549564, 583074, 824346, 1166148, 1328113, 1648692, 2656226, 3984339, 5312452, 7968678, 11953017, 15937356, 23906034, 47812068]

約数ペア:

[(1, 47812068), (2, 23906034), (3, 15937356), (4, 11953017), (6, 7968678), (9, 5312452), (12, 3984339), (18, 2656226), (29, 1648692), (36, 1328113), (41, 1166148), (58, 824346), (82, 583074), (87, 549564), (116, 412173), (123, 388716), (164, 291537), (174, 274782), (246, 194358), (261, 183188), (348, 137391), (369, 129572), (492, 97179), (522, 91594), (738, 64786), (1044, 45797), (1117, 42804), (1189, 40212), (1476, 32393), (2234, 21402), (2378, 20106), (3351, 14268), (3567, 13404), (4468, 10701), (4756, 10053), (6702, 7134)]