42122808

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2143}}^1$

素因数の和:2178

約数の個数: 128

約数和(自身を含む): 144076800

約数和(自身を除く): 101953992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 84, 91, 104, 108, 117, 126, 156, 168, 182, 189, 216, 234, 252, 273, 312, 351, 364, 378, 468, 504, 546, 702, 728, 756, 819, 936, 1092, 1404, 1512, 1638, 2143, 2184, 2457, 2808, 3276, 4286, 4914, 6429, 6552, 8572, 9828, 12858, 15001, 17144, 19287, 19656, 25716, 27859, 30002, 38574, 45003, 51432, 55718, 57861, 60004, 77148, 83577, 90006, 111436, 115722, 120008, 135009, 154296, 167154, 180012, 195013, 222872, 231444, 250731, 270018, 334308, 360024, 390026, 405027, 462888, 501462, 540036, 585039, 668616, 752193, 780052, 810054, 1002924, 1080072, 1170078, 1504386, 1560104, 1620108, 1755117, 2005848, 2340156, 3008772, 3240216, 3510234, 4680312, 5265351, 6017544, 7020468, 10530702, 14040936, 21061404, 42122808]

約数ペア:

[(1, 42122808), (2, 21061404), (3, 14040936), (4, 10530702), (6, 7020468), (7, 6017544), (8, 5265351), (9, 4680312), (12, 3510234), (13, 3240216), (14, 3008772), (18, 2340156), (21, 2005848), (24, 1755117), (26, 1620108), (27, 1560104), (28, 1504386), (36, 1170078), (39, 1080072), (42, 1002924), (52, 810054), (54, 780052), (56, 752193), (63, 668616), (72, 585039), (78, 540036), (84, 501462), (91, 462888), (104, 405027), (108, 390026), (117, 360024), (126, 334308), (156, 270018), (168, 250731), (182, 231444), (189, 222872), (216, 195013), (234, 180012), (252, 167154), (273, 154296), (312, 135009), (351, 120008), (364, 115722), (378, 111436), (468, 90006), (504, 83577), (546, 77148), (702, 60004), (728, 57861), (756, 55718), (819, 51432), (936, 45003), (1092, 38574), (1404, 30002), (1512, 27859), (1638, 25716), (2143, 19656), (2184, 19287), (2457, 17144), (2808, 15001), (3276, 12858), (4286, 9828), (4914, 8572), (6429, 6552)]