108673572

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{421}}^1\times {\mathrm{439}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 296345280

約数和(自身を除く): 187671708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 421, 439, 588, 842, 878, 1263, 1317, 1684, 1756, 2526, 2634, 2947, 3073, 5052, 5268, 5894, 6146, 8841, 9219, 11788, 12292, 17682, 18438, 20629, 21511, 35364, 36876, 41258, 43022, 61887, 64533, 82516, 86044, 123774, 129066, 184819, 247548, 258132, 369638, 554457, 739276, 1108914, 1293733, 2217828, 2587466, 3881199, 5174932, 7762398, 9056131, 15524796, 18112262, 27168393, 36224524, 54336786, 108673572]

約数ペア:

[(1, 108673572), (2, 54336786), (3, 36224524), (4, 27168393), (6, 18112262), (7, 15524796), (12, 9056131), (14, 7762398), (21, 5174932), (28, 3881199), (42, 2587466), (49, 2217828), (84, 1293733), (98, 1108914), (147, 739276), (196, 554457), (294, 369638), (421, 258132), (439, 247548), (588, 184819), (842, 129066), (878, 123774), (1263, 86044), (1317, 82516), (1684, 64533), (1756, 61887), (2526, 43022), (2634, 41258), (2947, 36876), (3073, 35364), (5052, 21511), (5268, 20629), (5894, 18438), (6146, 17682), (8841, 12292), (9219, 11788)]