98170912

素因数分解:

$2^5\times 7^2\times {\mathrm{137}}^1\times {\mathrm{457}}^1$

素因数の和:618

約数の個数: 72

約数和(自身を含む): 226965564

約数和(自身を除く): 128794652

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 137, 196, 224, 274, 392, 457, 548, 784, 914, 959, 1096, 1568, 1828, 1918, 2192, 3199, 3656, 3836, 4384, 6398, 6713, 7312, 7672, 12796, 13426, 14624, 15344, 22393, 25592, 26852, 30688, 44786, 51184, 53704, 62609, 89572, 102368, 107408, 125218, 179144, 214816, 250436, 358288, 438263, 500872, 716576, 876526, 1001744, 1753052, 2003488, 3067841, 3506104, 6135682, 7012208, 12271364, 14024416, 24542728, 49085456, 98170912]

約数ペア:

[(1, 98170912), (2, 49085456), (4, 24542728), (7, 14024416), (8, 12271364), (14, 7012208), (16, 6135682), (28, 3506104), (32, 3067841), (49, 2003488), (56, 1753052), (98, 1001744), (112, 876526), (137, 716576), (196, 500872), (224, 438263), (274, 358288), (392, 250436), (457, 214816), (548, 179144), (784, 125218), (914, 107408), (959, 102368), (1096, 89572), (1568, 62609), (1828, 53704), (1918, 51184), (2192, 44786), (3199, 30688), (3656, 26852), (3836, 25592), (4384, 22393), (6398, 15344), (6713, 14624), (7312, 13426), (7672, 12796)]