78006552

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13159}}^1$

素因数の和:13200

約数の個数: 64

約数和(自身を含む): 221088000

約数和(自身を除く): 143081448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 13159, 26318, 39477, 52636, 78954, 105272, 157908, 171067, 250021, 315816, 342134, 500042, 513201, 684268, 750063, 1000084, 1026402, 1368536, 1500126, 2000168, 2052804, 3000252, 3250273, 4105608, 6000504, 6500546, 9750819, 13001092, 19501638, 26002184, 39003276, 78006552]

約数ペア:

[(1, 78006552), (2, 39003276), (3, 26002184), (4, 19501638), (6, 13001092), (8, 9750819), (12, 6500546), (13, 6000504), (19, 4105608), (24, 3250273), (26, 3000252), (38, 2052804), (39, 2000168), (52, 1500126), (57, 1368536), (76, 1026402), (78, 1000084), (104, 750063), (114, 684268), (152, 513201), (156, 500042), (228, 342134), (247, 315816), (312, 250021), (456, 171067), (494, 157908), (741, 105272), (988, 78954), (1482, 52636), (1976, 39477), (2964, 26318), (5928, 13159)]