66600324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{2081}}^1$

素因数の和:2225

約数の個数: 72

約数和(自身を含む): 194009088

約数和(自身を除く): 127408764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 127, 252, 254, 381, 508, 762, 889, 1143, 1524, 1778, 2081, 2286, 2667, 3556, 4162, 4572, 5334, 6243, 8001, 8324, 10668, 12486, 14567, 16002, 18729, 24972, 29134, 32004, 37458, 43701, 58268, 74916, 87402, 131103, 174804, 262206, 264287, 524412, 528574, 792861, 1057148, 1585722, 1850009, 2378583, 3171444, 3700018, 4757166, 5550027, 7400036, 9514332, 11100054, 16650081, 22200108, 33300162, 66600324]

約数ペア:

[(1, 66600324), (2, 33300162), (3, 22200108), (4, 16650081), (6, 11100054), (7, 9514332), (9, 7400036), (12, 5550027), (14, 4757166), (18, 3700018), (21, 3171444), (28, 2378583), (36, 1850009), (42, 1585722), (63, 1057148), (84, 792861), (126, 528574), (127, 524412), (252, 264287), (254, 262206), (381, 174804), (508, 131103), (762, 87402), (889, 74916), (1143, 58268), (1524, 43701), (1778, 37458), (2081, 32004), (2286, 29134), (2667, 24972), (3556, 18729), (4162, 16002), (4572, 14567), (5334, 12486), (6243, 10668), (8001, 8324)]