42564438

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{48259}}^1$

素因数の和:48281

約数の個数: 36

約数和(自身を含む): 107281980

約数和(自身を除く): 64717542

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 48259, 96518, 144777, 289554, 337813, 434331, 675626, 868662, 1013439, 2026878, 2364691, 3040317, 4729382, 6080634, 7094073, 14188146, 21282219, 42564438]

約数ペア:

[(1, 42564438), (2, 21282219), (3, 14188146), (6, 7094073), (7, 6080634), (9, 4729382), (14, 3040317), (18, 2364691), (21, 2026878), (42, 1013439), (49, 868662), (63, 675626), (98, 434331), (126, 337813), (147, 289554), (294, 144777), (441, 96518), (882, 48259)]