91385568

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{5987}}^1$

素因数の和:6056

約数の個数: 72

約数和(自身を含む): 264825288

約数和(自身を除く): 173439720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 5987, 7632, 11974, 15264, 17961, 23948, 35922, 47896, 53883, 71844, 95792, 107766, 143688, 191584, 215532, 287376, 317311, 431064, 574752, 634622, 862128, 951933, 1269244, 1724256, 1903866, 2538488, 2855799, 3807732, 5076976, 5711598, 7615464, 10153952, 11423196, 15230928, 22846392, 30461856, 45692784, 91385568]

約数ペア:

[(1, 91385568), (2, 45692784), (3, 30461856), (4, 22846392), (6, 15230928), (8, 11423196), (9, 10153952), (12, 7615464), (16, 5711598), (18, 5076976), (24, 3807732), (32, 2855799), (36, 2538488), (48, 1903866), (53, 1724256), (72, 1269244), (96, 951933), (106, 862128), (144, 634622), (159, 574752), (212, 431064), (288, 317311), (318, 287376), (424, 215532), (477, 191584), (636, 143688), (848, 107766), (954, 95792), (1272, 71844), (1696, 53883), (1908, 47896), (2544, 35922), (3816, 23948), (5088, 17961), (5987, 15264), (7632, 11974)]