85494112

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{2729}}^1$

素因数の和:2839

約数の個数: 48

約数和(自身を含む): 185749200

約数和(自身を除く): 100255088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 89, 176, 178, 352, 356, 712, 979, 1424, 1958, 2729, 2848, 3916, 5458, 7832, 10916, 15664, 21832, 30019, 31328, 43664, 60038, 87328, 120076, 240152, 242881, 480304, 485762, 960608, 971524, 1943048, 2671691, 3886096, 5343382, 7772192, 10686764, 21373528, 42747056, 85494112]

約数ペア:

[(1, 85494112), (2, 42747056), (4, 21373528), (8, 10686764), (11, 7772192), (16, 5343382), (22, 3886096), (32, 2671691), (44, 1943048), (88, 971524), (89, 960608), (176, 485762), (178, 480304), (352, 242881), (356, 240152), (712, 120076), (979, 87328), (1424, 60038), (1958, 43664), (2729, 31328), (2848, 30019), (3916, 21832), (5458, 15664), (7832, 10916)]