129625248

素因数分解:

$2^5\times 3^1\times {\mathrm{47}}^1\times {\mathrm{28729}}^1$

素因数の和:28789

約数の個数: 48

約数和(自身を含む): 347518080

約数和(自身を除く): 217892832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 47, 48, 94, 96, 141, 188, 282, 376, 564, 752, 1128, 1504, 2256, 4512, 28729, 57458, 86187, 114916, 172374, 229832, 344748, 459664, 689496, 919328, 1350263, 1378992, 2700526, 2757984, 4050789, 5401052, 8101578, 10802104, 16203156, 21604208, 32406312, 43208416, 64812624, 129625248]

約数ペア:

[(1, 129625248), (2, 64812624), (3, 43208416), (4, 32406312), (6, 21604208), (8, 16203156), (12, 10802104), (16, 8101578), (24, 5401052), (32, 4050789), (47, 2757984), (48, 2700526), (94, 1378992), (96, 1350263), (141, 919328), (188, 689496), (282, 459664), (376, 344748), (564, 229832), (752, 172374), (1128, 114916), (1504, 86187), (2256, 57458), (4512, 28729)]