66528076148

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{132371}}^1$

素因数の和:132800

約数の個数: 48

約数和(自身を含む): 130095201600

約数和(自身を除く): 63567125452

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 389, 646, 778, 1292, 1556, 6613, 7391, 13226, 14782, 26452, 29564, 125647, 132371, 251294, 264742, 502588, 529484, 2250307, 2515049, 4500614, 5030098, 9001228, 10060196, 42755833, 51492319, 85511666, 102984638, 171023332, 205969276, 875369423, 978354061, 1750738846, 1956708122, 3501477692, 3913416244, 16632019037, 33264038074, 66528076148]

約数ペア:

[(1, 66528076148), (2, 33264038074), (4, 16632019037), (17, 3913416244), (19, 3501477692), (34, 1956708122), (38, 1750738846), (68, 978354061), (76, 875369423), (323, 205969276), (389, 171023332), (646, 102984638), (778, 85511666), (1292, 51492319), (1556, 42755833), (6613, 10060196), (7391, 9001228), (13226, 5030098), (14782, 4500614), (26452, 2515049), (29564, 2250307), (125647, 529484), (132371, 502588), (251294, 264742)]