66424428

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2143}}^1$

素因数の和:2204

約数の個数: 96

約数和(自身を含む): 201707520

約数和(自身を除く): 135283092

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 82, 84, 108, 123, 126, 164, 189, 246, 252, 287, 369, 378, 492, 574, 738, 756, 861, 1107, 1148, 1476, 1722, 2143, 2214, 2583, 3444, 4286, 4428, 5166, 6429, 7749, 8572, 10332, 12858, 15001, 15498, 19287, 25716, 30002, 30996, 38574, 45003, 57861, 60004, 77148, 87863, 90006, 115722, 135009, 175726, 180012, 231444, 263589, 270018, 351452, 405027, 527178, 540036, 615041, 790767, 810054, 1054356, 1230082, 1581534, 1620108, 1845123, 2372301, 2460164, 3163068, 3690246, 4744602, 5535369, 7380492, 9489204, 11070738, 16606107, 22141476, 33212214, 66424428]

約数ペア:

[(1, 66424428), (2, 33212214), (3, 22141476), (4, 16606107), (6, 11070738), (7, 9489204), (9, 7380492), (12, 5535369), (14, 4744602), (18, 3690246), (21, 3163068), (27, 2460164), (28, 2372301), (36, 1845123), (41, 1620108), (42, 1581534), (54, 1230082), (63, 1054356), (82, 810054), (84, 790767), (108, 615041), (123, 540036), (126, 527178), (164, 405027), (189, 351452), (246, 270018), (252, 263589), (287, 231444), (369, 180012), (378, 175726), (492, 135009), (574, 115722), (738, 90006), (756, 87863), (861, 77148), (1107, 60004), (1148, 57861), (1476, 45003), (1722, 38574), (2143, 30996), (2214, 30002), (2583, 25716), (3444, 19287), (4286, 15498), (4428, 15001), (5166, 12858), (6429, 10332), (7749, 8572)]