99340928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1$

素因数の和:745

約数の個数: 64

約数和(自身を含む): 212829120

約数和(自身を除く): 113488192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 71, 128, 136, 142, 272, 284, 544, 568, 643, 1088, 1136, 1207, 1286, 2176, 2272, 2414, 2572, 4544, 4828, 5144, 9088, 9656, 10288, 10931, 19312, 20576, 21862, 38624, 41152, 43724, 45653, 77248, 82304, 87448, 91306, 154496, 174896, 182612, 349792, 365224, 699584, 730448, 776101, 1399168, 1460896, 1552202, 2921792, 3104404, 5843584, 6208808, 12417616, 24835232, 49670464, 99340928]

約数ペア:

[(1, 99340928), (2, 49670464), (4, 24835232), (8, 12417616), (16, 6208808), (17, 5843584), (32, 3104404), (34, 2921792), (64, 1552202), (68, 1460896), (71, 1399168), (128, 776101), (136, 730448), (142, 699584), (272, 365224), (284, 349792), (544, 182612), (568, 174896), (643, 154496), (1088, 91306), (1136, 87448), (1207, 82304), (1286, 77248), (2176, 45653), (2272, 43724), (2414, 41152), (2572, 38624), (4544, 21862), (4828, 20576), (5144, 19312), (9088, 10931), (9656, 10288)]