68822026

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:487

約数の個数: 64

約数和(自身を含む): 136152576

約数和(自身を除く): 67330550

約数列:

[1, 2, 7, 13, 14, 23, 26, 41, 46, 82, 91, 161, 182, 287, 299, 322, 401, 533, 574, 598, 802, 943, 1066, 1886, 2093, 2807, 3731, 4186, 5213, 5614, 6601, 7462, 9223, 10426, 12259, 13202, 16441, 18446, 24518, 32882, 36491, 64561, 72982, 85813, 115087, 119899, 129122, 171626, 213733, 230174, 239798, 378143, 427466, 756286, 839293, 1496131, 1678586, 2647001, 2992262, 4915859, 5294002, 9831718, 34411013, 68822026]

約数ペア:

[(1, 68822026), (2, 34411013), (7, 9831718), (13, 5294002), (14, 4915859), (23, 2992262), (26, 2647001), (41, 1678586), (46, 1496131), (82, 839293), (91, 756286), (161, 427466), (182, 378143), (287, 239798), (299, 230174), (322, 213733), (401, 171626), (533, 129122), (574, 119899), (598, 115087), (802, 85813), (943, 72982), (1066, 64561), (1886, 36491), (2093, 32882), (2807, 24518), (3731, 18446), (4186, 16441), (5213, 13202), (5614, 12259), (6601, 10426), (7462, 9223)]