67670964

素因数分解:

$2^2\times 3^4\times {\mathrm{331}}^1\times {\mathrm{631}}^1$

素因数の和:978

約数の個数: 60

約数和(自身を含む): 177720928

約数和(自身を除く): 110049964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 331, 631, 662, 993, 1262, 1324, 1893, 1986, 2524, 2979, 3786, 3972, 5679, 5958, 7572, 8937, 11358, 11916, 17037, 17874, 22716, 26811, 34074, 35748, 51111, 53622, 68148, 102222, 107244, 204444, 208861, 417722, 626583, 835444, 1253166, 1879749, 2506332, 3759498, 5639247, 7518996, 11278494, 16917741, 22556988, 33835482, 67670964]

約数ペア:

[(1, 67670964), (2, 33835482), (3, 22556988), (4, 16917741), (6, 11278494), (9, 7518996), (12, 5639247), (18, 3759498), (27, 2506332), (36, 1879749), (54, 1253166), (81, 835444), (108, 626583), (162, 417722), (324, 208861), (331, 204444), (631, 107244), (662, 102222), (993, 68148), (1262, 53622), (1324, 51111), (1893, 35748), (1986, 34074), (2524, 26811), (2979, 22716), (3786, 17874), (3972, 17037), (5679, 11916), (5958, 11358), (7572, 8937)]