14665986

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 72

約数和(自身を含む): 35007804

約数和(自身を除く): 20341818

約数列:

[1, 2, 3, 6, 9, 18, 19, 37, 38, 57, 61, 74, 111, 114, 122, 171, 183, 222, 333, 342, 361, 366, 549, 666, 703, 722, 1083, 1098, 1159, 1406, 2109, 2166, 2257, 2318, 3249, 3477, 4218, 4514, 6327, 6498, 6771, 6954, 10431, 12654, 13357, 13542, 20313, 20862, 22021, 26714, 40071, 40626, 42883, 44042, 66063, 80142, 85766, 120213, 128649, 132126, 198189, 240426, 257298, 385947, 396378, 771894, 814777, 1629554, 2444331, 4888662, 7332993, 14665986]

約数ペア:

[(1, 14665986), (2, 7332993), (3, 4888662), (6, 2444331), (9, 1629554), (18, 814777), (19, 771894), (37, 396378), (38, 385947), (57, 257298), (61, 240426), (74, 198189), (111, 132126), (114, 128649), (122, 120213), (171, 85766), (183, 80142), (222, 66063), (333, 44042), (342, 42883), (361, 40626), (366, 40071), (549, 26714), (666, 22021), (703, 20862), (722, 20313), (1083, 13542), (1098, 13357), (1159, 12654), (1406, 10431), (2109, 6954), (2166, 6771), (2257, 6498), (2318, 6327), (3249, 4514), (3477, 4218)]