42366176

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1657}}^1$

素因数の和:1731

約数の個数: 48

約数和(自身を含む): 90248256

約数和(自身を除く): 47882080

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 47, 68, 94, 136, 188, 272, 376, 544, 752, 799, 1504, 1598, 1657, 3196, 3314, 6392, 6628, 12784, 13256, 25568, 26512, 28169, 53024, 56338, 77879, 112676, 155758, 225352, 311516, 450704, 623032, 901408, 1246064, 1323943, 2492128, 2647886, 5295772, 10591544, 21183088, 42366176]

約数ペア:

[(1, 42366176), (2, 21183088), (4, 10591544), (8, 5295772), (16, 2647886), (17, 2492128), (32, 1323943), (34, 1246064), (47, 901408), (68, 623032), (94, 450704), (136, 311516), (188, 225352), (272, 155758), (376, 112676), (544, 77879), (752, 56338), (799, 53024), (1504, 28169), (1598, 26512), (1657, 25568), (3196, 13256), (3314, 12784), (6392, 6628)]