84609756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{233}}^1$

素因数の和:392

約数の個数: 144

約数和(自身を含む): 269837568

約数和(自身を除く): 185227812

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 131, 132, 154, 198, 231, 233, 252, 262, 308, 393, 396, 462, 466, 524, 693, 699, 786, 917, 924, 932, 1179, 1386, 1398, 1441, 1572, 1631, 1834, 2097, 2358, 2563, 2751, 2772, 2796, 2882, 3262, 3668, 4194, 4323, 4716, 4893, 5126, 5502, 5764, 6524, 7689, 8253, 8388, 8646, 9786, 10087, 10252, 11004, 12969, 14679, 15378, 16506, 17292, 17941, 19572, 20174, 23067, 25938, 29358, 30261, 30523, 30756, 33012, 35882, 40348, 46134, 51876, 53823, 58716, 60522, 61046, 71764, 90783, 91569, 92268, 107646, 121044, 122092, 161469, 181566, 183138, 213661, 215292, 274707, 322938, 335753, 363132, 366276, 427322, 549414, 640983, 645876, 671506, 854644, 1007259, 1098828, 1281966, 1343012, 1922949, 2014518, 2350271, 2563932, 3021777, 3845898, 4029036, 4700542, 6043554, 7050813, 7691796, 9401084, 12087108, 14101626, 21152439, 28203252, 42304878, 84609756]

約数ペア:

[(1, 84609756), (2, 42304878), (3, 28203252), (4, 21152439), (6, 14101626), (7, 12087108), (9, 9401084), (11, 7691796), (12, 7050813), (14, 6043554), (18, 4700542), (21, 4029036), (22, 3845898), (28, 3021777), (33, 2563932), (36, 2350271), (42, 2014518), (44, 1922949), (63, 1343012), (66, 1281966), (77, 1098828), (84, 1007259), (99, 854644), (126, 671506), (131, 645876), (132, 640983), (154, 549414), (198, 427322), (231, 366276), (233, 363132), (252, 335753), (262, 322938), (308, 274707), (393, 215292), (396, 213661), (462, 183138), (466, 181566), (524, 161469), (693, 122092), (699, 121044), (786, 107646), (917, 92268), (924, 91569), (932, 90783), (1179, 71764), (1386, 61046), (1398, 60522), (1441, 58716), (1572, 53823), (1631, 51876), (1834, 46134), (2097, 40348), (2358, 35882), (2563, 33012), (2751, 30756), (2772, 30523), (2796, 30261), (2882, 29358), (3262, 25938), (3668, 23067), (4194, 20174), (4323, 19572), (4716, 17941), (4893, 17292), (5126, 16506), (5502, 15378), (5764, 14679), (6524, 12969), (7689, 11004), (8253, 10252), (8388, 10087), (8646, 9786)]