65494008

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{1907}}^1$

素因数の和:1978

約数の個数: 80

約数和(自身を含む): 187003080

約数和(自身を除く): 121509072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 81, 106, 108, 159, 162, 212, 216, 318, 324, 424, 477, 636, 648, 954, 1272, 1431, 1907, 1908, 2862, 3814, 3816, 4293, 5721, 5724, 7628, 8586, 11442, 11448, 15256, 17163, 17172, 22884, 34326, 34344, 45768, 51489, 68652, 101071, 102978, 137304, 154467, 202142, 205956, 303213, 308934, 404284, 411912, 606426, 617868, 808568, 909639, 1212852, 1235736, 1819278, 2425704, 2728917, 3638556, 5457834, 7277112, 8186751, 10915668, 16373502, 21831336, 32747004, 65494008]

約数ペア:

[(1, 65494008), (2, 32747004), (3, 21831336), (4, 16373502), (6, 10915668), (8, 8186751), (9, 7277112), (12, 5457834), (18, 3638556), (24, 2728917), (27, 2425704), (36, 1819278), (53, 1235736), (54, 1212852), (72, 909639), (81, 808568), (106, 617868), (108, 606426), (159, 411912), (162, 404284), (212, 308934), (216, 303213), (318, 205956), (324, 202142), (424, 154467), (477, 137304), (636, 102978), (648, 101071), (954, 68652), (1272, 51489), (1431, 45768), (1907, 34344), (1908, 34326), (2862, 22884), (3814, 17172), (3816, 17163), (4293, 15256), (5721, 11448), (5724, 11442), (7628, 8586)]