66178552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1427}}^1$

素因数の和:1492

約数の個数: 64

約数和(自身を含む): 148055040

約数和(自身を除く): 81876488

約数列:

[1, 2, 4, 8, 11, 17, 22, 31, 34, 44, 62, 68, 88, 124, 136, 187, 248, 341, 374, 527, 682, 748, 1054, 1364, 1427, 1496, 2108, 2728, 2854, 4216, 5708, 5797, 11416, 11594, 15697, 23188, 24259, 31394, 44237, 46376, 48518, 62788, 88474, 97036, 125576, 176948, 194072, 266849, 353896, 486607, 533698, 752029, 973214, 1067396, 1504058, 1946428, 2134792, 3008116, 3892856, 6016232, 8272319, 16544638, 33089276, 66178552]

約数ペア:

[(1, 66178552), (2, 33089276), (4, 16544638), (8, 8272319), (11, 6016232), (17, 3892856), (22, 3008116), (31, 2134792), (34, 1946428), (44, 1504058), (62, 1067396), (68, 973214), (88, 752029), (124, 533698), (136, 486607), (187, 353896), (248, 266849), (341, 194072), (374, 176948), (527, 125576), (682, 97036), (748, 88474), (1054, 62788), (1364, 48518), (1427, 46376), (1496, 44237), (2108, 31394), (2728, 24259), (2854, 23188), (4216, 15697), (5708, 11594), (5797, 11416)]