81534024

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7919}}^1$

素因数の和:7955

約数の個数: 96

約数和(自身を含む): 259459200

約数和(自身を除く): 177925176

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 132, 143, 156, 198, 234, 264, 286, 312, 396, 429, 468, 572, 792, 858, 936, 1144, 1287, 1716, 2574, 3432, 5148, 7919, 10296, 15838, 23757, 31676, 47514, 63352, 71271, 87109, 95028, 102947, 142542, 174218, 190056, 205894, 261327, 285084, 308841, 348436, 411788, 522654, 570168, 617682, 696872, 783981, 823576, 926523, 1045308, 1132417, 1235364, 1567962, 1853046, 2090616, 2264834, 2470728, 3135924, 3397251, 3706092, 4529668, 6271848, 6794502, 7412184, 9059336, 10191753, 13589004, 20383506, 27178008, 40767012, 81534024]

約数ペア:

[(1, 81534024), (2, 40767012), (3, 27178008), (4, 20383506), (6, 13589004), (8, 10191753), (9, 9059336), (11, 7412184), (12, 6794502), (13, 6271848), (18, 4529668), (22, 3706092), (24, 3397251), (26, 3135924), (33, 2470728), (36, 2264834), (39, 2090616), (44, 1853046), (52, 1567962), (66, 1235364), (72, 1132417), (78, 1045308), (88, 926523), (99, 823576), (104, 783981), (117, 696872), (132, 617682), (143, 570168), (156, 522654), (198, 411788), (234, 348436), (264, 308841), (286, 285084), (312, 261327), (396, 205894), (429, 190056), (468, 174218), (572, 142542), (792, 102947), (858, 95028), (936, 87109), (1144, 71271), (1287, 63352), (1716, 47514), (2574, 31676), (3432, 23757), (5148, 15838), (7919, 10296)]