65719878

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{9719}}^1$

素因数の和:9761

約数の個数: 48

約数和(自身を含む): 159563520

約数和(自身を除く): 93843642

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 49, 69, 98, 138, 147, 161, 294, 322, 483, 966, 1127, 2254, 3381, 6762, 9719, 19438, 29157, 58314, 68033, 136066, 204099, 223537, 408198, 447074, 476231, 670611, 952462, 1341222, 1428693, 1564759, 2857386, 3129518, 4694277, 9388554, 10953313, 21906626, 32859939, 65719878]

約数ペア:

[(1, 65719878), (2, 32859939), (3, 21906626), (6, 10953313), (7, 9388554), (14, 4694277), (21, 3129518), (23, 2857386), (42, 1564759), (46, 1428693), (49, 1341222), (69, 952462), (98, 670611), (138, 476231), (147, 447074), (161, 408198), (294, 223537), (322, 204099), (483, 136066), (966, 68033), (1127, 58314), (2254, 29157), (3381, 19438), (6762, 9719)]