812854854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1474

約数の個数: 96

約数和(自身を含む): 2072378880

約数和(自身を除く): 1259524026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 67, 73, 126, 134, 146, 201, 219, 402, 438, 469, 511, 603, 657, 938, 1022, 1206, 1314, 1319, 1407, 1533, 2638, 2814, 3066, 3957, 4221, 4599, 4891, 7914, 8442, 9198, 9233, 9782, 11871, 14673, 18466, 23742, 27699, 29346, 34237, 44019, 55398, 68474, 83097, 88038, 88373, 96287, 102711, 166194, 176746, 192574, 205422, 265119, 288861, 308133, 530238, 577722, 616266, 618611, 674009, 795357, 866583, 1237222, 1348018, 1590714, 1733166, 1855833, 2022027, 3711666, 4044054, 5567499, 6066081, 6451229, 11134998, 12132162, 12902458, 19353687, 38707374, 45158603, 58061061, 90317206, 116122122, 135475809, 270951618, 406427427, 812854854]

約数ペア:

[(1, 812854854), (2, 406427427), (3, 270951618), (6, 135475809), (7, 116122122), (9, 90317206), (14, 58061061), (18, 45158603), (21, 38707374), (42, 19353687), (63, 12902458), (67, 12132162), (73, 11134998), (126, 6451229), (134, 6066081), (146, 5567499), (201, 4044054), (219, 3711666), (402, 2022027), (438, 1855833), (469, 1733166), (511, 1590714), (603, 1348018), (657, 1237222), (938, 866583), (1022, 795357), (1206, 674009), (1314, 618611), (1319, 616266), (1407, 577722), (1533, 530238), (2638, 308133), (2814, 288861), (3066, 265119), (3957, 205422), (4221, 192574), (4599, 176746), (4891, 166194), (7914, 102711), (8442, 96287), (9198, 88373), (9233, 88038), (9782, 83097), (11871, 68474), (14673, 55398), (18466, 44019), (23742, 34237), (27699, 29346)]