42417796

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 48

約数和(自身を含む): 81285120

約数和(自身を除く): 38867324

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 107, 124, 139, 214, 278, 428, 556, 713, 1426, 2461, 2852, 3197, 3317, 4309, 4922, 6394, 6634, 8618, 9844, 12788, 13268, 14873, 17236, 29746, 59492, 76291, 99107, 152582, 198214, 305164, 342079, 396428, 461063, 684158, 922126, 1368316, 1844252, 10604449, 21208898, 42417796]

約数ペア:

[(1, 42417796), (2, 21208898), (4, 10604449), (23, 1844252), (31, 1368316), (46, 922126), (62, 684158), (92, 461063), (107, 396428), (124, 342079), (139, 305164), (214, 198214), (278, 152582), (428, 99107), (556, 76291), (713, 59492), (1426, 29746), (2461, 17236), (2852, 14873), (3197, 13268), (3317, 12788), (4309, 9844), (4922, 8618), (6394, 6634)]