6581871792

素因数分解:

$2^4\times 3^2\times {\mathrm{3389}}^1\times {\mathrm{13487}}^1$

素因数の和:16890

約数の個数: 60

約数和(自身を含む): 18426900960

約数和(自身を除く): 11845029168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 3389, 6778, 10167, 13487, 13556, 20334, 26974, 27112, 30501, 40461, 40668, 53948, 54224, 61002, 80922, 81336, 107896, 121383, 122004, 161844, 162672, 215792, 242766, 244008, 323688, 485532, 488016, 647376, 971064, 1942128, 45707443, 91414886, 137122329, 182829772, 274244658, 365659544, 411366987, 548489316, 731319088, 822733974, 1096978632, 1645467948, 2193957264, 3290935896, 6581871792]

約数ペア:

[(1, 6581871792), (2, 3290935896), (3, 2193957264), (4, 1645467948), (6, 1096978632), (8, 822733974), (9, 731319088), (12, 548489316), (16, 411366987), (18, 365659544), (24, 274244658), (36, 182829772), (48, 137122329), (72, 91414886), (144, 45707443), (3389, 1942128), (6778, 971064), (10167, 647376), (13487, 488016), (13556, 485532), (20334, 323688), (26974, 244008), (27112, 242766), (30501, 215792), (40461, 162672), (40668, 161844), (53948, 122004), (54224, 121383), (61002, 107896), (80922, 81336)]