84948591

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 148119552

約数和(自身を除く): 63170961

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 83, 91, 161, 163, 249, 273, 299, 483, 489, 581, 897, 1079, 1141, 1743, 1909, 2093, 2119, 3237, 3423, 3749, 5727, 6279, 6357, 7553, 11247, 13363, 13529, 14833, 22659, 24817, 26243, 40089, 40587, 44499, 48737, 74451, 78729, 94703, 146211, 173719, 175877, 284109, 311167, 341159, 521157, 527631, 933501, 1023477, 1231139, 2178169, 3693417, 4045171, 6534507, 12135513, 28316197, 84948591]

約数ペア:

[(1, 84948591), (3, 28316197), (7, 12135513), (13, 6534507), (21, 4045171), (23, 3693417), (39, 2178169), (69, 1231139), (83, 1023477), (91, 933501), (161, 527631), (163, 521157), (249, 341159), (273, 311167), (299, 284109), (483, 175877), (489, 173719), (581, 146211), (897, 94703), (1079, 78729), (1141, 74451), (1743, 48737), (1909, 44499), (2093, 40587), (2119, 40089), (3237, 26243), (3423, 24817), (3749, 22659), (5727, 14833), (6279, 13529), (6357, 13363), (7553, 11247)]