67209612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{257}}^1$

素因数の和:351

約数の個数: 96

約数和(自身を含む): 175687680

約数和(自身を除く): 108478068

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 37, 38, 57, 62, 74, 76, 93, 111, 114, 124, 148, 186, 222, 228, 257, 372, 444, 514, 589, 703, 771, 1028, 1147, 1178, 1406, 1542, 1767, 2109, 2294, 2356, 2812, 3084, 3441, 3534, 4218, 4588, 4883, 6882, 7068, 7967, 8436, 9509, 9766, 13764, 14649, 15934, 19018, 19532, 21793, 23901, 28527, 29298, 31868, 38036, 43586, 47802, 57054, 58596, 65379, 87172, 95604, 114108, 130758, 151373, 180671, 261516, 294779, 302746, 361342, 454119, 542013, 589558, 605492, 722684, 884337, 908238, 1084026, 1179116, 1768674, 1816476, 2168052, 3537348, 5600801, 11201602, 16802403, 22403204, 33604806, 67209612]

約数ペア:

[(1, 67209612), (2, 33604806), (3, 22403204), (4, 16802403), (6, 11201602), (12, 5600801), (19, 3537348), (31, 2168052), (37, 1816476), (38, 1768674), (57, 1179116), (62, 1084026), (74, 908238), (76, 884337), (93, 722684), (111, 605492), (114, 589558), (124, 542013), (148, 454119), (186, 361342), (222, 302746), (228, 294779), (257, 261516), (372, 180671), (444, 151373), (514, 130758), (589, 114108), (703, 95604), (771, 87172), (1028, 65379), (1147, 58596), (1178, 57054), (1406, 47802), (1542, 43586), (1767, 38036), (2109, 31868), (2294, 29298), (2356, 28527), (2812, 23901), (3084, 21793), (3441, 19532), (3534, 19018), (4218, 15934), (4588, 14649), (4883, 13764), (6882, 9766), (7068, 9509), (7967, 8436)]