80202976

素因数分解:

$2^5\times 7^1\times {\mathrm{37}}^1\times {\mathrm{9677}}^1$

素因数の和:9731

約数の個数: 48

約数和(自身を含む): 185353056

約数和(自身を除く): 105150080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 37, 56, 74, 112, 148, 224, 259, 296, 518, 592, 1036, 1184, 2072, 4144, 8288, 9677, 19354, 38708, 67739, 77416, 135478, 154832, 270956, 309664, 358049, 541912, 716098, 1083824, 1432196, 2167648, 2506343, 2864392, 5012686, 5728784, 10025372, 11457568, 20050744, 40101488, 80202976]

約数ペア:

[(1, 80202976), (2, 40101488), (4, 20050744), (7, 11457568), (8, 10025372), (14, 5728784), (16, 5012686), (28, 2864392), (32, 2506343), (37, 2167648), (56, 1432196), (74, 1083824), (112, 716098), (148, 541912), (224, 358049), (259, 309664), (296, 270956), (518, 154832), (592, 135478), (1036, 77416), (1184, 67739), (2072, 38708), (4144, 19354), (8288, 9677)]