56619472

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1051}}^1$

素因数の和:1116

約数の個数: 80

約数和(自身を含む): 138796672

約数和(自身を除く): 82177200

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 52, 56, 74, 91, 104, 112, 148, 182, 208, 259, 296, 364, 481, 518, 592, 728, 962, 1036, 1051, 1456, 1924, 2072, 2102, 3367, 3848, 4144, 4204, 6734, 7357, 7696, 8408, 13468, 13663, 14714, 16816, 26936, 27326, 29428, 38887, 53872, 54652, 58856, 77774, 95641, 109304, 117712, 155548, 191282, 218608, 272209, 311096, 382564, 505531, 544418, 622192, 765128, 1011062, 1088836, 1530256, 2022124, 2177672, 3538717, 4044248, 4355344, 7077434, 8088496, 14154868, 28309736, 56619472]

約数ペア:

[(1, 56619472), (2, 28309736), (4, 14154868), (7, 8088496), (8, 7077434), (13, 4355344), (14, 4044248), (16, 3538717), (26, 2177672), (28, 2022124), (37, 1530256), (52, 1088836), (56, 1011062), (74, 765128), (91, 622192), (104, 544418), (112, 505531), (148, 382564), (182, 311096), (208, 272209), (259, 218608), (296, 191282), (364, 155548), (481, 117712), (518, 109304), (592, 95641), (728, 77774), (962, 58856), (1036, 54652), (1051, 53872), (1456, 38887), (1924, 29428), (2072, 27326), (2102, 26936), (3367, 16816), (3848, 14714), (4144, 13663), (4204, 13468), (6734, 8408), (7357, 7696)]