761036128

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{1229}}^1$

素因数の和:1799

約数の個数: 48

約数和(自身を含む): 1542980880

約数和(自身を除く): 781944752

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 523, 592, 1046, 1184, 1229, 2092, 2458, 4184, 4916, 8368, 9832, 16736, 19351, 19664, 38702, 39328, 45473, 77404, 90946, 154808, 181892, 309616, 363784, 619232, 642767, 727568, 1285534, 1455136, 2571068, 5142136, 10284272, 20568544, 23782379, 47564758, 95129516, 190259032, 380518064, 761036128]

約数ペア:

[(1, 761036128), (2, 380518064), (4, 190259032), (8, 95129516), (16, 47564758), (32, 23782379), (37, 20568544), (74, 10284272), (148, 5142136), (296, 2571068), (523, 1455136), (592, 1285534), (1046, 727568), (1184, 642767), (1229, 619232), (2092, 363784), (2458, 309616), (4184, 181892), (4916, 154808), (8368, 90946), (9832, 77404), (16736, 45473), (19351, 39328), (19664, 38702)]