42184864

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{69383}}^1$

素因数の和:69412

約数の個数: 24

約数和(自身を含む): 87423840

約数和(自身を除く): 45238976

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 69383, 138766, 277532, 555064, 1110128, 1318277, 2220256, 2636554, 5273108, 10546216, 21092432, 42184864]

約数ペア:

[(1, 42184864), (2, 21092432), (4, 10546216), (8, 5273108), (16, 2636554), (19, 2220256), (32, 1318277), (38, 1110128), (76, 555064), (152, 277532), (304, 138766), (608, 69383)]