77806704

素因数分解:

$2^4\times 3^1\times {\mathrm{1620973}}^1$

素因数の和:1620984

約数の個数: 20

約数和(自身を含む): 201000776

約数和(自身を除く): 123194072

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1620973, 3241946, 4862919, 6483892, 9725838, 12967784, 19451676, 25935568, 38903352, 77806704]

約数ペア:

[(1, 77806704), (2, 38903352), (3, 25935568), (4, 19451676), (6, 12967784), (8, 9725838), (12, 6483892), (16, 4862919), (24, 3241946), (48, 1620973)]