67854852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{587}}^1$

素因数の和:642

約数の個数: 108

約数和(自身を含む): 195839280

約数和(自身を除く): 127984428

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 169, 171, 228, 234, 247, 338, 342, 468, 494, 507, 587, 676, 684, 741, 988, 1014, 1174, 1482, 1521, 1761, 2028, 2223, 2348, 2964, 3042, 3211, 3522, 4446, 5283, 6084, 6422, 7044, 7631, 8892, 9633, 10566, 11153, 12844, 15262, 19266, 21132, 22306, 22893, 28899, 30524, 33459, 38532, 44612, 45786, 57798, 66918, 68679, 91572, 99203, 100377, 115596, 133836, 137358, 144989, 198406, 200754, 274716, 289978, 297609, 396812, 401508, 434967, 579956, 595218, 869934, 892827, 1190436, 1304901, 1739868, 1785654, 1884857, 2609802, 3571308, 3769714, 5219604, 5654571, 7539428, 11309142, 16963713, 22618284, 33927426, 67854852]

約数ペア:

[(1, 67854852), (2, 33927426), (3, 22618284), (4, 16963713), (6, 11309142), (9, 7539428), (12, 5654571), (13, 5219604), (18, 3769714), (19, 3571308), (26, 2609802), (36, 1884857), (38, 1785654), (39, 1739868), (52, 1304901), (57, 1190436), (76, 892827), (78, 869934), (114, 595218), (117, 579956), (156, 434967), (169, 401508), (171, 396812), (228, 297609), (234, 289978), (247, 274716), (338, 200754), (342, 198406), (468, 144989), (494, 137358), (507, 133836), (587, 115596), (676, 100377), (684, 99203), (741, 91572), (988, 68679), (1014, 66918), (1174, 57798), (1482, 45786), (1521, 44612), (1761, 38532), (2028, 33459), (2223, 30524), (2348, 28899), (2964, 22893), (3042, 22306), (3211, 21132), (3522, 19266), (4446, 15262), (5283, 12844), (6084, 11153), (6422, 10566), (7044, 9633), (7631, 8892)]