99721296

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:385

約数の個数: 120

約数和(自身を含む): 292481280

約数和(自身を除く): 192759984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 89, 93, 124, 144, 178, 186, 248, 251, 267, 279, 356, 372, 496, 502, 534, 558, 712, 744, 753, 801, 1004, 1068, 1116, 1424, 1488, 1506, 1602, 2008, 2136, 2232, 2259, 2759, 3012, 3204, 4016, 4272, 4464, 4518, 5518, 6024, 6408, 7781, 8277, 9036, 11036, 12048, 12816, 15562, 16554, 18072, 22072, 22339, 23343, 24831, 31124, 33108, 36144, 44144, 44678, 46686, 49662, 62248, 66216, 67017, 70029, 89356, 93372, 99324, 124496, 132432, 134034, 140058, 178712, 186744, 198648, 201051, 268068, 280116, 357424, 373488, 397296, 402102, 536136, 560232, 692509, 804204, 1072272, 1120464, 1385018, 1608408, 2077527, 2770036, 3216816, 4155054, 5540072, 6232581, 8310108, 11080144, 12465162, 16620216, 24930324, 33240432, 49860648, 99721296]

約数ペア:

[(1, 99721296), (2, 49860648), (3, 33240432), (4, 24930324), (6, 16620216), (8, 12465162), (9, 11080144), (12, 8310108), (16, 6232581), (18, 5540072), (24, 4155054), (31, 3216816), (36, 2770036), (48, 2077527), (62, 1608408), (72, 1385018), (89, 1120464), (93, 1072272), (124, 804204), (144, 692509), (178, 560232), (186, 536136), (248, 402102), (251, 397296), (267, 373488), (279, 357424), (356, 280116), (372, 268068), (496, 201051), (502, 198648), (534, 186744), (558, 178712), (712, 140058), (744, 134034), (753, 132432), (801, 124496), (1004, 99324), (1068, 93372), (1116, 89356), (1424, 70029), (1488, 67017), (1506, 66216), (1602, 62248), (2008, 49662), (2136, 46686), (2232, 44678), (2259, 44144), (2759, 36144), (3012, 33108), (3204, 31124), (4016, 24831), (4272, 23343), (4464, 22339), (4518, 22072), (5518, 18072), (6024, 16554), (6408, 15562), (7781, 12816), (8277, 12048), (9036, 11036)]