23574920

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{937}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 57743280

約数和(自身を除く): 34168360

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 37, 40, 68, 74, 85, 136, 148, 170, 185, 296, 340, 370, 629, 680, 740, 937, 1258, 1480, 1874, 2516, 3145, 3748, 4685, 5032, 6290, 7496, 9370, 12580, 15929, 18740, 25160, 31858, 34669, 37480, 63716, 69338, 79645, 127432, 138676, 159290, 173345, 277352, 318580, 346690, 589373, 637160, 693380, 1178746, 1386760, 2357492, 2946865, 4714984, 5893730, 11787460, 23574920]

約数ペア:

[(1, 23574920), (2, 11787460), (4, 5893730), (5, 4714984), (8, 2946865), (10, 2357492), (17, 1386760), (20, 1178746), (34, 693380), (37, 637160), (40, 589373), (68, 346690), (74, 318580), (85, 277352), (136, 173345), (148, 159290), (170, 138676), (185, 127432), (296, 79645), (340, 69338), (370, 63716), (629, 37480), (680, 34669), (740, 31858), (937, 25160), (1258, 18740), (1480, 15929), (1874, 12580), (2516, 9370), (3145, 7496), (3748, 6290), (4685, 5032)]