73628478

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{7589}}^1$

素因数の和:7622

約数の個数: 72

約数和(自身を含む): 202470840

約数和(自身を除く): 128842362

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, 7589, 9702, 15178, 22767, 45534, 53123, 68301, 83479, 106246, 136602, 159369, 166958, 250437, 318738, 371861, 478107, 500874, 584353, 743722, 751311, 956214, 1115583, 1168706, 1502622, 1753059, 2231166, 3346749, 3506118, 4090471, 5259177, 6693498, 8180942, 10518354, 12271413, 24542826, 36814239, 73628478]

約数ペア:

[(1, 73628478), (2, 36814239), (3, 24542826), (6, 12271413), (7, 10518354), (9, 8180942), (11, 6693498), (14, 5259177), (18, 4090471), (21, 3506118), (22, 3346749), (33, 2231166), (42, 1753059), (49, 1502622), (63, 1168706), (66, 1115583), (77, 956214), (98, 751311), (99, 743722), (126, 584353), (147, 500874), (154, 478107), (198, 371861), (231, 318738), (294, 250437), (441, 166958), (462, 159369), (539, 136602), (693, 106246), (882, 83479), (1078, 68301), (1386, 53123), (1617, 45534), (3234, 22767), (4851, 15178), (7589, 9702)]