42263256

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{251567}}^1$

素因数の和:251583

約数の個数: 32

約数和(自身を含む): 120752640

約数和(自身を除く): 78489384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 251567, 503134, 754701, 1006268, 1509402, 1760969, 2012536, 3018804, 3521938, 5282907, 6037608, 7043876, 10565814, 14087752, 21131628, 42263256]

約数ペア:

[(1, 42263256), (2, 21131628), (3, 14087752), (4, 10565814), (6, 7043876), (7, 6037608), (8, 5282907), (12, 3521938), (14, 3018804), (21, 2012536), (24, 1760969), (28, 1509402), (42, 1006268), (56, 754701), (84, 503134), (168, 251567)]