65206416

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{103}}^1\times {\mathrm{109}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 188668480

約数和(自身を除く): 123462064

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 103, 109, 121, 132, 176, 206, 218, 242, 264, 309, 327, 363, 412, 436, 484, 528, 618, 654, 726, 824, 872, 968, 1133, 1199, 1236, 1308, 1452, 1648, 1744, 1936, 2266, 2398, 2472, 2616, 2904, 3399, 3597, 4532, 4796, 4944, 5232, 5808, 6798, 7194, 9064, 9592, 11227, 12463, 13189, 13596, 14388, 18128, 19184, 22454, 24926, 26378, 27192, 28776, 33681, 37389, 39567, 44908, 49852, 52756, 54384, 57552, 67362, 74778, 79134, 89816, 99704, 105512, 123497, 134724, 149556, 158268, 179632, 199408, 211024, 246994, 269448, 299112, 316536, 370491, 493988, 538896, 598224, 633072, 740982, 987976, 1358467, 1481964, 1975952, 2716934, 2963928, 4075401, 5433868, 5927856, 8150802, 10867736, 16301604, 21735472, 32603208, 65206416]

約数ペア:

[(1, 65206416), (2, 32603208), (3, 21735472), (4, 16301604), (6, 10867736), (8, 8150802), (11, 5927856), (12, 5433868), (16, 4075401), (22, 2963928), (24, 2716934), (33, 1975952), (44, 1481964), (48, 1358467), (66, 987976), (88, 740982), (103, 633072), (109, 598224), (121, 538896), (132, 493988), (176, 370491), (206, 316536), (218, 299112), (242, 269448), (264, 246994), (309, 211024), (327, 199408), (363, 179632), (412, 158268), (436, 149556), (484, 134724), (528, 123497), (618, 105512), (654, 99704), (726, 89816), (824, 79134), (872, 74778), (968, 67362), (1133, 57552), (1199, 54384), (1236, 52756), (1308, 49852), (1452, 44908), (1648, 39567), (1744, 37389), (1936, 33681), (2266, 28776), (2398, 27192), (2472, 26378), (2616, 24926), (2904, 22454), (3399, 19184), (3597, 18128), (4532, 14388), (4796, 13596), (4944, 13189), (5232, 12463), (5808, 11227), (6798, 9592), (7194, 9064)]