127513344

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23719}}^1$

素因数の和:23745

約数の個数: 72

約数和(自身を含む): 387869440

約数和(自身を除く): 260356096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 23719, 47438, 71157, 94876, 142314, 166033, 189752, 284628, 332066, 379504, 498099, 569256, 664132, 759008, 996198, 1138512, 1328264, 1518016, 1992396, 2277024, 2656528, 3036032, 3984792, 4554048, 5313056, 6072064, 7969584, 9108096, 10626112, 15939168, 18216192, 21252224, 31878336, 42504448, 63756672, 127513344]

約数ペア:

[(1, 127513344), (2, 63756672), (3, 42504448), (4, 31878336), (6, 21252224), (7, 18216192), (8, 15939168), (12, 10626112), (14, 9108096), (16, 7969584), (21, 6072064), (24, 5313056), (28, 4554048), (32, 3984792), (42, 3036032), (48, 2656528), (56, 2277024), (64, 1992396), (84, 1518016), (96, 1328264), (112, 1138512), (128, 996198), (168, 759008), (192, 664132), (224, 569256), (256, 498099), (336, 379504), (384, 332066), (448, 284628), (672, 189752), (768, 166033), (896, 142314), (1344, 94876), (1792, 71157), (2688, 47438), (5376, 23719)]