79038666

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{3319}}^1$

素因数の和:3350

約数の個数: 72

約数和(自身を含む): 206650080

約数和(自身を除く): 127611414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 882, 1134, 1323, 1701, 2646, 3319, 3402, 3969, 6638, 7938, 9957, 11907, 19914, 23233, 23814, 29871, 46466, 59742, 69699, 89613, 139398, 162631, 179226, 209097, 268839, 325262, 418194, 487893, 537678, 627291, 806517, 975786, 1254582, 1463679, 1613034, 1881873, 2927358, 3763746, 4391037, 5645619, 8782074, 11291238, 13173111, 26346222, 39519333, 79038666]

約数ペア:

[(1, 79038666), (2, 39519333), (3, 26346222), (6, 13173111), (7, 11291238), (9, 8782074), (14, 5645619), (18, 4391037), (21, 3763746), (27, 2927358), (42, 1881873), (49, 1613034), (54, 1463679), (63, 1254582), (81, 975786), (98, 806517), (126, 627291), (147, 537678), (162, 487893), (189, 418194), (243, 325262), (294, 268839), (378, 209097), (441, 179226), (486, 162631), (567, 139398), (882, 89613), (1134, 69699), (1323, 59742), (1701, 46466), (2646, 29871), (3319, 23814), (3402, 23233), (3969, 19914), (6638, 11907), (7938, 9957)]