77217616

素因数分解:

$2^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{14669}}^1$

素因数の和:14731

約数の個数: 40

約数和(自身を含む): 174631680

約数和(自身を除く): 97414064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 47, 56, 94, 112, 188, 329, 376, 658, 752, 1316, 2632, 5264, 14669, 29338, 58676, 102683, 117352, 205366, 234704, 410732, 689443, 821464, 1378886, 1642928, 2757772, 4826101, 5515544, 9652202, 11031088, 19304404, 38608808, 77217616]

約数ペア:

[(1, 77217616), (2, 38608808), (4, 19304404), (7, 11031088), (8, 9652202), (14, 5515544), (16, 4826101), (28, 2757772), (47, 1642928), (56, 1378886), (94, 821464), (112, 689443), (188, 410732), (329, 234704), (376, 205366), (658, 117352), (752, 102683), (1316, 58676), (2632, 29338), (5264, 14669)]