42175476

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{23909}}^1$

素因数の和:23933

約数の個数: 54

約数和(自身を含む): 124021170

約数和(自身を除く): 81845694

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 23909, 47818, 71727, 95636, 143454, 167363, 215181, 286908, 334726, 430362, 502089, 669452, 860724, 1004178, 1171541, 1506267, 2008356, 2343082, 3012534, 3514623, 4686164, 6025068, 7029246, 10543869, 14058492, 21087738, 42175476]

約数ペア:

[(1, 42175476), (2, 21087738), (3, 14058492), (4, 10543869), (6, 7029246), (7, 6025068), (9, 4686164), (12, 3514623), (14, 3012534), (18, 2343082), (21, 2008356), (28, 1506267), (36, 1171541), (42, 1004178), (49, 860724), (63, 669452), (84, 502089), (98, 430362), (126, 334726), (147, 286908), (196, 215181), (252, 167363), (294, 143454), (441, 95636), (588, 71727), (882, 47818), (1764, 23909)]