15046789244

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{7963}}^1$

素因数の和:8079

約数の個数: 72

約数和(自身を含む): 29595498240

約数和(自身を除く): 14548708996

約数列:

[1, 2, 4, 19, 23, 38, 46, 47, 76, 92, 94, 188, 437, 529, 874, 893, 1058, 1081, 1748, 1786, 2116, 2162, 3572, 4324, 7963, 10051, 15926, 20102, 20539, 24863, 31852, 40204, 41078, 49726, 82156, 99452, 151297, 183149, 302594, 366298, 374261, 472397, 605188, 732596, 748522, 944794, 1497044, 1889588, 3479831, 4212427, 6959662, 7110959, 8424854, 8608003, 13919324, 14221918, 16849708, 17216006, 28443836, 34432012, 80036113, 160072226, 163552057, 197984069, 320144452, 327104114, 395968138, 654208228, 791936276, 3761697311, 7523394622, 15046789244]

約数ペア:

[(1, 15046789244), (2, 7523394622), (4, 3761697311), (19, 791936276), (23, 654208228), (38, 395968138), (46, 327104114), (47, 320144452), (76, 197984069), (92, 163552057), (94, 160072226), (188, 80036113), (437, 34432012), (529, 28443836), (874, 17216006), (893, 16849708), (1058, 14221918), (1081, 13919324), (1748, 8608003), (1786, 8424854), (2116, 7110959), (2162, 6959662), (3572, 4212427), (4324, 3479831), (7963, 1889588), (10051, 1497044), (15926, 944794), (20102, 748522), (20539, 732596), (24863, 605188), (31852, 472397), (40204, 374261), (41078, 366298), (49726, 302594), (82156, 183149), (99452, 151297)]