61670928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:724

約数の個数: 80

約数和(自身を含む): 174845952

約数和(自身を除く): 113175024

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 271, 431, 528, 542, 813, 862, 1084, 1293, 1626, 1724, 2168, 2586, 2981, 3252, 3448, 4336, 4741, 5172, 5962, 6504, 6896, 8943, 9482, 10344, 11924, 13008, 14223, 17886, 18964, 20688, 23848, 28446, 35772, 37928, 47696, 56892, 71544, 75856, 113784, 116801, 143088, 227568, 233602, 350403, 467204, 700806, 934408, 1284811, 1401612, 1868816, 2569622, 2803224, 3854433, 5139244, 5606448, 7708866, 10278488, 15417732, 20556976, 30835464, 61670928]

約数ペア:

[(1, 61670928), (2, 30835464), (3, 20556976), (4, 15417732), (6, 10278488), (8, 7708866), (11, 5606448), (12, 5139244), (16, 3854433), (22, 2803224), (24, 2569622), (33, 1868816), (44, 1401612), (48, 1284811), (66, 934408), (88, 700806), (132, 467204), (176, 350403), (264, 233602), (271, 227568), (431, 143088), (528, 116801), (542, 113784), (813, 75856), (862, 71544), (1084, 56892), (1293, 47696), (1626, 37928), (1724, 35772), (2168, 28446), (2586, 23848), (2981, 20688), (3252, 18964), (3448, 17886), (4336, 14223), (4741, 13008), (5172, 11924), (5962, 10344), (6504, 9482), (6896, 8943)]