788477214

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{6427}}^1$

素因数の和:6589

約数の個数: 64

約数和(自身を含む): 1895694336

約数和(自身を除く): 1107217122

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 127, 138, 161, 254, 322, 381, 483, 762, 889, 966, 1778, 2667, 2921, 5334, 5842, 6427, 8763, 12854, 17526, 19281, 20447, 38562, 40894, 44989, 61341, 89978, 122682, 134967, 147821, 269934, 295642, 443463, 816229, 886926, 1034747, 1632458, 2069494, 2448687, 3104241, 4897374, 5713603, 6208482, 11427206, 17140809, 18773267, 34281618, 37546534, 56319801, 112639602, 131412869, 262825738, 394238607, 788477214]

約数ペア:

[(1, 788477214), (2, 394238607), (3, 262825738), (6, 131412869), (7, 112639602), (14, 56319801), (21, 37546534), (23, 34281618), (42, 18773267), (46, 17140809), (69, 11427206), (127, 6208482), (138, 5713603), (161, 4897374), (254, 3104241), (322, 2448687), (381, 2069494), (483, 1632458), (762, 1034747), (889, 886926), (966, 816229), (1778, 443463), (2667, 295642), (2921, 269934), (5334, 147821), (5842, 134967), (6427, 122682), (8763, 89978), (12854, 61341), (17526, 44989), (19281, 40894), (20447, 38562)]