9771888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:374

約数の個数: 80

約数和(自身を含む): 29204480

約数和(自身を除く): 19432592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 127, 168, 229, 254, 336, 381, 458, 508, 687, 762, 889, 916, 1016, 1374, 1524, 1603, 1778, 1832, 2032, 2667, 2748, 3048, 3206, 3556, 3664, 4809, 5334, 5496, 6096, 6412, 7112, 9618, 10668, 10992, 12824, 14224, 19236, 21336, 25648, 29083, 38472, 42672, 58166, 76944, 87249, 116332, 174498, 203581, 232664, 348996, 407162, 465328, 610743, 697992, 814324, 1221486, 1395984, 1628648, 2442972, 3257296, 4885944, 9771888]

約数ペア:

[(1, 9771888), (2, 4885944), (3, 3257296), (4, 2442972), (6, 1628648), (7, 1395984), (8, 1221486), (12, 814324), (14, 697992), (16, 610743), (21, 465328), (24, 407162), (28, 348996), (42, 232664), (48, 203581), (56, 174498), (84, 116332), (112, 87249), (127, 76944), (168, 58166), (229, 42672), (254, 38472), (336, 29083), (381, 25648), (458, 21336), (508, 19236), (687, 14224), (762, 12824), (889, 10992), (916, 10668), (1016, 9618), (1374, 7112), (1524, 6412), (1603, 6096), (1778, 5496), (1832, 5334), (2032, 4809), (2667, 3664), (2748, 3556), (3048, 3206)]