87921144

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{659}}^1$

素因数の和:797

約数の個数: 96

約数和(自身を含む): 254826000

約数和(自身を除く): 166904856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 109, 136, 153, 204, 218, 306, 327, 408, 436, 612, 654, 659, 872, 981, 1224, 1308, 1318, 1853, 1962, 1977, 2616, 2636, 3706, 3924, 3954, 5272, 5559, 5931, 7412, 7848, 7908, 11118, 11203, 11862, 14824, 15816, 16677, 22236, 22406, 23724, 33354, 33609, 44472, 44812, 47448, 66708, 67218, 71831, 89624, 100827, 133416, 134436, 143662, 201654, 215493, 268872, 287324, 403308, 430986, 574648, 646479, 806616, 861972, 1221127, 1292958, 1723944, 2442254, 2585916, 3663381, 4884508, 5171832, 7326762, 9769016, 10990143, 14653524, 21980286, 29307048, 43960572, 87921144]

約数ペア:

[(1, 87921144), (2, 43960572), (3, 29307048), (4, 21980286), (6, 14653524), (8, 10990143), (9, 9769016), (12, 7326762), (17, 5171832), (18, 4884508), (24, 3663381), (34, 2585916), (36, 2442254), (51, 1723944), (68, 1292958), (72, 1221127), (102, 861972), (109, 806616), (136, 646479), (153, 574648), (204, 430986), (218, 403308), (306, 287324), (327, 268872), (408, 215493), (436, 201654), (612, 143662), (654, 134436), (659, 133416), (872, 100827), (981, 89624), (1224, 71831), (1308, 67218), (1318, 66708), (1853, 47448), (1962, 44812), (1977, 44472), (2616, 33609), (2636, 33354), (3706, 23724), (3924, 22406), (3954, 22236), (5272, 16677), (5559, 15816), (5931, 14824), (7412, 11862), (7848, 11203), (7908, 11118)]