172764144

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{57131}}^1$

素因数の和:57155

約数の個数: 80

約数和(自身を含む): 566749440

約数和(自身を除く): 393985296

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, 57131, 114262, 171393, 228524, 342786, 399917, 457048, 514179, 685572, 799834, 914096, 1028358, 1199751, 1371144, 1542537, 1599668, 2056716, 2399502, 2742288, 3085074, 3199336, 3599253, 4113432, 4799004, 6170148, 6398672, 7198506, 8226864, 9598008, 10797759, 12340296, 14397012, 19196016, 21595518, 24680592, 28794024, 43191036, 57588048, 86382072, 172764144]

約数ペア:

[(1, 172764144), (2, 86382072), (3, 57588048), (4, 43191036), (6, 28794024), (7, 24680592), (8, 21595518), (9, 19196016), (12, 14397012), (14, 12340296), (16, 10797759), (18, 9598008), (21, 8226864), (24, 7198506), (27, 6398672), (28, 6170148), (36, 4799004), (42, 4113432), (48, 3599253), (54, 3199336), (56, 3085074), (63, 2742288), (72, 2399502), (84, 2056716), (108, 1599668), (112, 1542537), (126, 1371144), (144, 1199751), (168, 1028358), (189, 914096), (216, 799834), (252, 685572), (336, 514179), (378, 457048), (432, 399917), (504, 342786), (756, 228524), (1008, 171393), (1512, 114262), (3024, 57131)]