57507472

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{8831}}^1$

素因数の和:8887

約数の個数: 40

約数和(自身を含む): 124849152

約数和(自身を除く): 67341680

約数列:

[1, 2, 4, 8, 11, 16, 22, 37, 44, 74, 88, 148, 176, 296, 407, 592, 814, 1628, 3256, 6512, 8831, 17662, 35324, 70648, 97141, 141296, 194282, 326747, 388564, 653494, 777128, 1306988, 1554256, 2613976, 3594217, 5227952, 7188434, 14376868, 28753736, 57507472]

約数ペア:

[(1, 57507472), (2, 28753736), (4, 14376868), (8, 7188434), (11, 5227952), (16, 3594217), (22, 2613976), (37, 1554256), (44, 1306988), (74, 777128), (88, 653494), (148, 388564), (176, 326747), (296, 194282), (407, 141296), (592, 97141), (814, 70648), (1628, 35324), (3256, 17662), (6512, 8831)]