16073624

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:288

約数の個数: 64

約数和(自身を含む): 36495360

約数和(自身を除く): 20421736

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 47, 56, 62, 94, 124, 188, 197, 217, 248, 329, 376, 394, 434, 658, 788, 868, 1316, 1379, 1457, 1576, 1736, 2632, 2758, 2914, 5516, 5828, 6107, 9259, 10199, 11032, 11656, 12214, 18518, 20398, 24428, 37036, 40796, 42749, 48856, 64813, 74072, 81592, 85498, 129626, 170996, 259252, 287029, 341992, 518504, 574058, 1148116, 2009203, 2296232, 4018406, 8036812, 16073624]

約数ペア:

[(1, 16073624), (2, 8036812), (4, 4018406), (7, 2296232), (8, 2009203), (14, 1148116), (28, 574058), (31, 518504), (47, 341992), (56, 287029), (62, 259252), (94, 170996), (124, 129626), (188, 85498), (197, 81592), (217, 74072), (248, 64813), (329, 48856), (376, 42749), (394, 40796), (434, 37036), (658, 24428), (788, 20398), (868, 18518), (1316, 12214), (1379, 11656), (1457, 11032), (1576, 10199), (1736, 9259), (2632, 6107), (2758, 5828), (2914, 5516)]