42807366

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{12583}}^1$

素因数の和:12607

約数の個数: 48

約数和(自身を含む): 109933824

約数和(自身を除く): 67126458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 12583, 25166, 37749, 75498, 88081, 113247, 176162, 226494, 264243, 339741, 528486, 679482, 792729, 1019223, 1585458, 2038446, 2378187, 3057669, 4756374, 6115338, 7134561, 14269122, 21403683, 42807366]

約数ペア:

[(1, 42807366), (2, 21403683), (3, 14269122), (6, 7134561), (7, 6115338), (9, 4756374), (14, 3057669), (18, 2378187), (21, 2038446), (27, 1585458), (42, 1019223), (54, 792729), (63, 679482), (81, 528486), (126, 339741), (162, 264243), (189, 226494), (243, 176162), (378, 113247), (486, 88081), (567, 75498), (1134, 37749), (1701, 25166), (3402, 12583)]