66265668

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 212459520

約数和(自身を除く): 146193852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 37, 42, 46, 54, 63, 69, 74, 84, 92, 103, 108, 111, 126, 138, 148, 161, 189, 206, 207, 222, 252, 259, 276, 309, 322, 333, 378, 412, 414, 444, 483, 518, 618, 621, 644, 666, 721, 756, 777, 828, 851, 927, 966, 999, 1036, 1236, 1242, 1332, 1442, 1449, 1554, 1702, 1854, 1932, 1998, 2163, 2331, 2369, 2484, 2553, 2781, 2884, 2898, 3108, 3404, 3708, 3811, 3996, 4326, 4347, 4662, 4738, 5106, 5562, 5796, 5957, 6489, 6993, 7107, 7622, 7659, 8652, 8694, 9324, 9476, 10212, 11124, 11433, 11914, 12978, 13986, 14214, 15244, 15318, 16583, 17388, 17871, 19467, 21321, 22866, 22977, 23828, 25956, 26677, 27972, 28428, 30636, 33166, 34299, 35742, 38934, 42642, 45732, 45954, 49749, 53354, 53613, 63963, 66332, 68598, 71484, 77868, 80031, 85284, 87653, 91908, 99498, 102897, 106708, 107226, 127926, 137196, 149247, 160062, 160839, 175306, 198996, 205794, 214452, 240093, 255852, 262959, 298494, 320124, 321678, 350612, 411588, 447741, 480186, 525918, 596988, 613571, 643356, 720279, 788877, 895482, 960372, 1051836, 1227142, 1440558, 1577754, 1790964, 1840713, 2366631, 2454284, 2881116, 3155508, 3681426, 4733262, 5522139, 7362852, 9466524, 11044278, 16566417, 22088556, 33132834, 66265668]

約数ペア:

[(1, 66265668), (2, 33132834), (3, 22088556), (4, 16566417), (6, 11044278), (7, 9466524), (9, 7362852), (12, 5522139), (14, 4733262), (18, 3681426), (21, 3155508), (23, 2881116), (27, 2454284), (28, 2366631), (36, 1840713), (37, 1790964), (42, 1577754), (46, 1440558), (54, 1227142), (63, 1051836), (69, 960372), (74, 895482), (84, 788877), (92, 720279), (103, 643356), (108, 613571), (111, 596988), (126, 525918), (138, 480186), (148, 447741), (161, 411588), (189, 350612), (206, 321678), (207, 320124), (222, 298494), (252, 262959), (259, 255852), (276, 240093), (309, 214452), (322, 205794), (333, 198996), (378, 175306), (412, 160839), (414, 160062), (444, 149247), (483, 137196), (518, 127926), (618, 107226), (621, 106708), (644, 102897), (666, 99498), (721, 91908), (756, 87653), (777, 85284), (828, 80031), (851, 77868), (927, 71484), (966, 68598), (999, 66332), (1036, 63963), (1236, 53613), (1242, 53354), (1332, 49749), (1442, 45954), (1449, 45732), (1554, 42642), (1702, 38934), (1854, 35742), (1932, 34299), (1998, 33166), (2163, 30636), (2331, 28428), (2369, 27972), (2484, 26677), (2553, 25956), (2781, 23828), (2884, 22977), (2898, 22866), (3108, 21321), (3404, 19467), (3708, 17871), (3811, 17388), (3996, 16583), (4326, 15318), (4347, 15244), (4662, 14214), (4738, 13986), (5106, 12978), (5562, 11914), (5796, 11433), (5957, 11124), (6489, 10212), (6993, 9476), (7107, 9324), (7622, 8694), (7659, 8652)]