33020720

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4973}}^1$

素因数の和:5069

約数の個数: 40

約数和(自身を含む): 77713776

約数和(自身を除く): 44693056

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 4973, 6640, 9946, 19892, 24865, 39784, 49730, 79568, 99460, 198920, 397840, 412759, 825518, 1651036, 2063795, 3302072, 4127590, 6604144, 8255180, 16510360, 33020720]

約数ペア:

[(1, 33020720), (2, 16510360), (4, 8255180), (5, 6604144), (8, 4127590), (10, 3302072), (16, 2063795), (20, 1651036), (40, 825518), (80, 412759), (83, 397840), (166, 198920), (332, 99460), (415, 79568), (664, 49730), (830, 39784), (1328, 24865), (1660, 19892), (3320, 9946), (4973, 6640)]