78456852

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{6037}}^1$

素因数の和:6085

約数の個数: 54

約数和(自身を含む): 209343498

約数和(自身を除く): 130886646

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 361, 684, 722, 1083, 1444, 2166, 3249, 4332, 6037, 6498, 12074, 12996, 18111, 24148, 36222, 54333, 72444, 108666, 114703, 217332, 229406, 344109, 458812, 688218, 1032327, 1376436, 2064654, 2179357, 4129308, 4358714, 6538071, 8717428, 13076142, 19614213, 26152284, 39228426, 78456852]

約数ペア:

[(1, 78456852), (2, 39228426), (3, 26152284), (4, 19614213), (6, 13076142), (9, 8717428), (12, 6538071), (18, 4358714), (19, 4129308), (36, 2179357), (38, 2064654), (57, 1376436), (76, 1032327), (114, 688218), (171, 458812), (228, 344109), (342, 229406), (361, 217332), (684, 114703), (722, 108666), (1083, 72444), (1444, 54333), (2166, 36222), (3249, 24148), (4332, 18111), (6037, 12996), (6498, 12074)]