91920384

素因数分解:

$2^{11}\times 3^2\times {\mathrm{4987}}^1$

素因数の和:5015

約数の個数: 72

約数和(自身を含む): 265536180

約数和(自身を除く): 173615796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2048, 2304, 3072, 4608, 4987, 6144, 9216, 9974, 14961, 18432, 19948, 29922, 39896, 44883, 59844, 79792, 89766, 119688, 159584, 179532, 239376, 319168, 359064, 478752, 638336, 718128, 957504, 1276672, 1436256, 1915008, 2553344, 2872512, 3830016, 5106688, 5745024, 7660032, 10213376, 11490048, 15320064, 22980096, 30640128, 45960192, 91920384]

約数ペア:

[(1, 91920384), (2, 45960192), (3, 30640128), (4, 22980096), (6, 15320064), (8, 11490048), (9, 10213376), (12, 7660032), (16, 5745024), (18, 5106688), (24, 3830016), (32, 2872512), (36, 2553344), (48, 1915008), (64, 1436256), (72, 1276672), (96, 957504), (128, 718128), (144, 638336), (192, 478752), (256, 359064), (288, 319168), (384, 239376), (512, 179532), (576, 159584), (768, 119688), (1024, 89766), (1152, 79792), (1536, 59844), (2048, 44883), (2304, 39896), (3072, 29922), (4608, 19948), (4987, 18432), (6144, 14961), (9216, 9974)]