71494038

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7369}}^1$

素因数の和:7402

約数の個数: 72

約数和(自身を含む): 196602120

約数和(自身を除く): 125108082

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 7369, 9702, 14738, 22107, 44214, 51583, 66321, 81059, 103166, 132642, 154749, 162118, 243177, 309498, 361081, 464247, 486354, 567413, 722162, 729531, 928494, 1083243, 1134826, 1459062, 1702239, 2166486, 3249729, 3404478, 3971891, 5106717, 6499458, 7943782, 10213434, 11915673, 23831346, 35747019, 71494038]

約数ペア:

[(1, 71494038), (2, 35747019), (3, 23831346), (6, 11915673), (7, 10213434), (9, 7943782), (11, 6499458), (14, 5106717), (18, 3971891), (21, 3404478), (22, 3249729), (33, 2166486), (42, 1702239), (49, 1459062), (63, 1134826), (66, 1083243), (77, 928494), (98, 729531), (99, 722162), (126, 567413), (147, 486354), (154, 464247), (198, 361081), (231, 309498), (294, 243177), (441, 162118), (462, 154749), (539, 132642), (693, 103166), (882, 81059), (1078, 66321), (1386, 51583), (1617, 44214), (3234, 22107), (4851, 14738), (7369, 9702)]