42677344

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4129}}^1$

素因数の和:4175

約数の個数: 48

約数和(自身を含む): 93668400

約数和(自身を除く): 50991056

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 1292, 2584, 4129, 5168, 8258, 10336, 16516, 33032, 66064, 70193, 78451, 132128, 140386, 156902, 280772, 313804, 561544, 627608, 1123088, 1255216, 1333667, 2246176, 2510432, 2667334, 5334668, 10669336, 21338672, 42677344]

約数ペア:

[(1, 42677344), (2, 21338672), (4, 10669336), (8, 5334668), (16, 2667334), (17, 2510432), (19, 2246176), (32, 1333667), (34, 1255216), (38, 1123088), (68, 627608), (76, 561544), (136, 313804), (152, 280772), (272, 156902), (304, 140386), (323, 132128), (544, 78451), (608, 70193), (646, 66064), (1292, 33032), (2584, 16516), (4129, 10336), (5168, 8258)]