73892404

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{683}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 144099648

約数和(自身を除く): 70207244

約数列:

[1, 2, 4, 17, 34, 37, 43, 68, 74, 86, 148, 172, 629, 683, 731, 1258, 1366, 1462, 1591, 2516, 2732, 2924, 3182, 6364, 11611, 23222, 25271, 27047, 29369, 46444, 50542, 54094, 58738, 101084, 108188, 117476, 429607, 499273, 859214, 998546, 1086653, 1718428, 1997092, 2173306, 4346612, 18473101, 36946202, 73892404]

約数ペア:

[(1, 73892404), (2, 36946202), (4, 18473101), (17, 4346612), (34, 2173306), (37, 1997092), (43, 1718428), (68, 1086653), (74, 998546), (86, 859214), (148, 499273), (172, 429607), (629, 117476), (683, 108188), (731, 101084), (1258, 58738), (1366, 54094), (1462, 50542), (1591, 46444), (2516, 29369), (2732, 27047), (2924, 25271), (3182, 23222), (6364, 11611)]