83767816

素因数分解:

$2^3\times {\mathrm{11}}^3\times {\mathrm{7867}}^1$

素因数の和:7906

約数の個数: 32

約数和(自身を含む): 172781280

約数和(自身を除く): 89013464

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 242, 484, 968, 1331, 2662, 5324, 7867, 10648, 15734, 31468, 62936, 86537, 173074, 346148, 692296, 951907, 1903814, 3807628, 7615256, 10470977, 20941954, 41883908, 83767816]

約数ペア:

[(1, 83767816), (2, 41883908), (4, 20941954), (8, 10470977), (11, 7615256), (22, 3807628), (44, 1903814), (88, 951907), (121, 692296), (242, 346148), (484, 173074), (968, 86537), (1331, 62936), (2662, 31468), (5324, 15734), (7867, 10648)]