64381482

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:684

約数の個数: 96

約数和(自身を含む): 166593024

約数和(自身を除く): 102211542

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 31, 33, 34, 51, 62, 66, 93, 99, 102, 153, 186, 187, 198, 279, 306, 341, 374, 527, 558, 561, 617, 682, 1023, 1054, 1122, 1234, 1581, 1683, 1851, 2046, 3069, 3162, 3366, 3702, 4743, 5553, 5797, 6138, 6787, 9486, 10489, 11106, 11594, 13574, 17391, 19127, 20361, 20978, 31467, 34782, 38254, 40722, 52173, 57381, 61083, 62934, 94401, 104346, 114762, 115379, 122166, 172143, 188802, 210397, 230758, 325159, 344286, 346137, 420794, 631191, 650318, 692274, 975477, 1038411, 1262382, 1893573, 1950954, 2076822, 2926431, 3576749, 3787146, 5852862, 7153498, 10730247, 21460494, 32190741, 64381482]

約数ペア:

[(1, 64381482), (2, 32190741), (3, 21460494), (6, 10730247), (9, 7153498), (11, 5852862), (17, 3787146), (18, 3576749), (22, 2926431), (31, 2076822), (33, 1950954), (34, 1893573), (51, 1262382), (62, 1038411), (66, 975477), (93, 692274), (99, 650318), (102, 631191), (153, 420794), (186, 346137), (187, 344286), (198, 325159), (279, 230758), (306, 210397), (341, 188802), (374, 172143), (527, 122166), (558, 115379), (561, 114762), (617, 104346), (682, 94401), (1023, 62934), (1054, 61083), (1122, 57381), (1234, 52173), (1581, 40722), (1683, 38254), (1851, 34782), (2046, 31467), (3069, 20978), (3162, 20361), (3366, 19127), (3702, 17391), (4743, 13574), (5553, 11594), (5797, 11106), (6138, 10489), (6787, 9486)]