83728386

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{664511}}^1$

素因数の和:664526

約数の個数: 24

約数和(自身を含む): 207327744

約数和(自身を除く): 123599358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 664511, 1329022, 1993533, 3987066, 4651577, 5980599, 9303154, 11961198, 13954731, 27909462, 41864193, 83728386]

約数ペア:

[(1, 83728386), (2, 41864193), (3, 27909462), (6, 13954731), (7, 11961198), (9, 9303154), (14, 5980599), (18, 4651577), (21, 3987066), (42, 1993533), (63, 1329022), (126, 664511)]