77420592

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{28297}}^1$

素因数の和:28330

約数の個数: 60

約数和(自身を含む): 228081880

約数和(自身を除く): 150661288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 28297, 56594, 84891, 113188, 169782, 226376, 254673, 339564, 452752, 509346, 537643, 679128, 1018692, 1075286, 1358256, 1612929, 2037384, 2150572, 3225858, 4074768, 4301144, 4838787, 6451716, 8602288, 9677574, 12903432, 19355148, 25806864, 38710296, 77420592]

約数ペア:

[(1, 77420592), (2, 38710296), (3, 25806864), (4, 19355148), (6, 12903432), (8, 9677574), (9, 8602288), (12, 6451716), (16, 4838787), (18, 4301144), (19, 4074768), (24, 3225858), (36, 2150572), (38, 2037384), (48, 1612929), (57, 1358256), (72, 1075286), (76, 1018692), (114, 679128), (144, 537643), (152, 509346), (171, 452752), (228, 339564), (304, 254673), (342, 226376), (456, 169782), (684, 113188), (912, 84891), (1368, 56594), (2736, 28297)]