83556144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{27631}}^1$

素因数の和:27655

約数の個数: 80

約数和(自身を含む): 274109440

約数和(自身を除く): 190553296

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 27631, 55262, 82893, 110524, 165786, 193417, 221048, 248679, 331572, 386834, 442096, 497358, 580251, 663144, 746037, 773668, 994716, 1160502, 1326288, 1492074, 1547336, 1740753, 1989432, 2321004, 2984148, 3094672, 3481506, 3978864, 4642008, 5222259, 5968296, 6963012, 9284016, 10444518, 11936592, 13926024, 20889036, 27852048, 41778072, 83556144]

約数ペア:

[(1, 83556144), (2, 41778072), (3, 27852048), (4, 20889036), (6, 13926024), (7, 11936592), (8, 10444518), (9, 9284016), (12, 6963012), (14, 5968296), (16, 5222259), (18, 4642008), (21, 3978864), (24, 3481506), (27, 3094672), (28, 2984148), (36, 2321004), (42, 1989432), (48, 1740753), (54, 1547336), (56, 1492074), (63, 1326288), (72, 1160502), (84, 994716), (108, 773668), (112, 746037), (126, 663144), (144, 580251), (168, 497358), (189, 442096), (216, 386834), (252, 331572), (336, 248679), (378, 221048), (432, 193417), (504, 165786), (756, 110524), (1008, 82893), (1512, 55262), (3024, 27631)]