80419362

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{30671}}^1$

素因数の和:30718

約数の個数: 32

約数和(自身を含む): 176670720

約数和(自身を除く): 96251358

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 30671, 61342, 92013, 184026, 582749, 705433, 1165498, 1410866, 1748247, 2116299, 3496494, 4232598, 13403227, 26806454, 40209681, 80419362]

約数ペア:

[(1, 80419362), (2, 40209681), (3, 26806454), (6, 13403227), (19, 4232598), (23, 3496494), (38, 2116299), (46, 1748247), (57, 1410866), (69, 1165498), (114, 705433), (138, 582749), (437, 184026), (874, 92013), (1311, 61342), (2622, 30671)]