29910762

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1564

約数の個数: 64

約数和(自身を含む): 77448960

約数和(自身を除く): 47538198

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 106, 126, 159, 189, 318, 371, 378, 477, 742, 954, 1113, 1431, 1493, 2226, 2862, 2986, 3339, 4479, 6678, 8958, 10017, 10451, 13437, 20034, 20902, 26874, 31353, 40311, 62706, 79129, 80622, 94059, 158258, 188118, 237387, 282177, 474774, 553903, 564354, 712161, 1107806, 1424322, 1661709, 2136483, 3323418, 4272966, 4985127, 9970254, 14955381, 29910762]

約数ペア:

[(1, 29910762), (2, 14955381), (3, 9970254), (6, 4985127), (7, 4272966), (9, 3323418), (14, 2136483), (18, 1661709), (21, 1424322), (27, 1107806), (42, 712161), (53, 564354), (54, 553903), (63, 474774), (106, 282177), (126, 237387), (159, 188118), (189, 158258), (318, 94059), (371, 80622), (378, 79129), (477, 62706), (742, 40311), (954, 31353), (1113, 26874), (1431, 20902), (1493, 20034), (2226, 13437), (2862, 10451), (2986, 10017), (3339, 8958), (4479, 6678)]