11664618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^2$

素因数の和:108

約数の個数: 72

約数和(自身を含む): 29265696

約数和(自身を除く): 17601078

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 31, 34, 42, 51, 62, 93, 102, 119, 186, 217, 238, 289, 357, 434, 527, 578, 651, 714, 867, 961, 1054, 1302, 1581, 1734, 1922, 2023, 2883, 3162, 3689, 4046, 5766, 6069, 6727, 7378, 8959, 11067, 12138, 13454, 16337, 17918, 20181, 22134, 26877, 32674, 40362, 49011, 53754, 62713, 98022, 114359, 125426, 188139, 228718, 277729, 343077, 376278, 555458, 686154, 833187, 1666374, 1944103, 3888206, 5832309, 11664618]

約数ペア:

[(1, 11664618), (2, 5832309), (3, 3888206), (6, 1944103), (7, 1666374), (14, 833187), (17, 686154), (21, 555458), (31, 376278), (34, 343077), (42, 277729), (51, 228718), (62, 188139), (93, 125426), (102, 114359), (119, 98022), (186, 62713), (217, 53754), (238, 49011), (289, 40362), (357, 32674), (434, 26877), (527, 22134), (578, 20181), (651, 17918), (714, 16337), (867, 13454), (961, 12138), (1054, 11067), (1302, 8959), (1581, 7378), (1734, 6727), (1922, 6069), (2023, 5766), (2883, 4046), (3162, 3689)]