80746330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{50153}}^1$

素因数の和:50190

約数の個数: 32

約数和(自身を含む): 173332224

約数和(自身を除く): 92585894

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 805, 1610, 50153, 100306, 250765, 351071, 501530, 702142, 1153519, 1755355, 2307038, 3510710, 5767595, 8074633, 11535190, 16149266, 40373165, 80746330]

約数ペア:

[(1, 80746330), (2, 40373165), (5, 16149266), (7, 11535190), (10, 8074633), (14, 5767595), (23, 3510710), (35, 2307038), (46, 1755355), (70, 1153519), (115, 702142), (161, 501530), (230, 351071), (322, 250765), (805, 100306), (1610, 50153)]