764480779618

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{631}}^1\times {\mathrm{1531}}^1\times {\mathrm{17203}}^1$

素因数の和:19390

約数の個数: 32

約数和(自身を含む): 1199327450112

約数和(自身を除く): 434846670494

約数列:

[1, 2, 23, 46, 631, 1262, 1531, 3062, 14513, 17203, 29026, 34406, 35213, 70426, 395669, 791338, 966061, 1932122, 10855093, 21710186, 22219403, 26337793, 44438806, 52675586, 249667139, 499334278, 605769239, 1211538478, 16619147383, 33238294766, 382240389809, 764480779618]

約数ペア:

[(1, 764480779618), (2, 382240389809), (23, 33238294766), (46, 16619147383), (631, 1211538478), (1262, 605769239), (1531, 499334278), (3062, 249667139), (14513, 52675586), (17203, 44438806), (29026, 26337793), (34406, 22219403), (35213, 21710186), (70426, 10855093), (395669, 1932122), (791338, 966061)]