17967052964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1609}}^1$

素因数の和:1869

約数の個数: 96

約数和(自身を含む): 37624849920

約数和(自身を除く): 19657796956

約数列:

[1, 2, 4, 7, 14, 28, 41, 71, 82, 137, 142, 164, 274, 284, 287, 497, 548, 574, 959, 994, 1148, 1609, 1918, 1988, 2911, 3218, 3836, 5617, 5822, 6436, 9727, 11234, 11263, 11644, 19454, 20377, 22468, 22526, 38908, 39319, 40754, 45052, 65969, 68089, 78638, 81508, 114239, 131938, 136178, 157276, 220433, 228478, 263876, 272356, 398807, 440866, 456956, 461783, 797614, 799673, 881732, 923566, 1543031, 1595228, 1599346, 1847132, 2791649, 3086062, 3198692, 4683799, 5583298, 6172124, 9037753, 9367598, 11166596, 15650743, 18075506, 18735196, 31301486, 32786593, 36151012, 62602972, 63264271, 65573186, 109555201, 126528542, 131146372, 219110402, 253057084, 438220804, 641680463, 1283360926, 2566721852, 4491763241, 8983526482, 17967052964]

約数ペア:

[(1, 17967052964), (2, 8983526482), (4, 4491763241), (7, 2566721852), (14, 1283360926), (28, 641680463), (41, 438220804), (71, 253057084), (82, 219110402), (137, 131146372), (142, 126528542), (164, 109555201), (274, 65573186), (284, 63264271), (287, 62602972), (497, 36151012), (548, 32786593), (574, 31301486), (959, 18735196), (994, 18075506), (1148, 15650743), (1609, 11166596), (1918, 9367598), (1988, 9037753), (2911, 6172124), (3218, 5583298), (3836, 4683799), (5617, 3198692), (5822, 3086062), (6436, 2791649), (9727, 1847132), (11234, 1599346), (11263, 1595228), (11644, 1543031), (19454, 923566), (20377, 881732), (22468, 799673), (22526, 797614), (38908, 461783), (39319, 456956), (40754, 440866), (45052, 398807), (65969, 272356), (68089, 263876), (78638, 228478), (81508, 220433), (114239, 157276), (131938, 136178)]