85642284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78427}}^1$

素因数の和:78454

約数の個数: 48

約数和(自身を含む): 245950208

約数和(自身を除く): 160307924

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 78427, 156854, 235281, 313708, 470562, 548989, 941124, 1019551, 1097978, 1646967, 2039102, 2195956, 3058653, 3293934, 4078204, 6117306, 6587868, 7136857, 12234612, 14273714, 21410571, 28547428, 42821142, 85642284]

約数ペア:

[(1, 85642284), (2, 42821142), (3, 28547428), (4, 21410571), (6, 14273714), (7, 12234612), (12, 7136857), (13, 6587868), (14, 6117306), (21, 4078204), (26, 3293934), (28, 3058653), (39, 2195956), (42, 2039102), (52, 1646967), (78, 1097978), (84, 1019551), (91, 941124), (156, 548989), (182, 470562), (273, 313708), (364, 235281), (546, 156854), (1092, 78427)]