68770848

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{42139}}^1$

素因数の和:42169

約数の個数: 48

約数和(自身を含む): 191147040

約数和(自身を除く): 122376192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 42139, 84278, 126417, 168556, 252834, 337112, 505668, 674224, 716363, 1011336, 1348448, 1432726, 2022672, 2149089, 2865452, 4045344, 4298178, 5730904, 8596356, 11461808, 17192712, 22923616, 34385424, 68770848]

約数ペア:

[(1, 68770848), (2, 34385424), (3, 22923616), (4, 17192712), (6, 11461808), (8, 8596356), (12, 5730904), (16, 4298178), (17, 4045344), (24, 2865452), (32, 2149089), (34, 2022672), (48, 1432726), (51, 1348448), (68, 1011336), (96, 716363), (102, 674224), (136, 505668), (204, 337112), (272, 252834), (408, 168556), (544, 126417), (816, 84278), (1632, 42139)]