75666343888

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{199601}}^1$

素因数の和:199700

約数の個数: 80

約数和(自身を含む): 163354276800

約数和(自身を除く): 87687932912

約数列:

[1, 2, 4, 8, 16, 19, 29, 38, 43, 58, 76, 86, 116, 152, 172, 232, 304, 344, 464, 551, 688, 817, 1102, 1247, 1634, 2204, 2494, 3268, 4408, 4988, 6536, 8816, 9976, 13072, 19952, 23693, 47386, 94772, 189544, 199601, 379088, 399202, 798404, 1596808, 3193616, 3792419, 5788429, 7584838, 8582843, 11576858, 15169676, 17165686, 23153716, 30339352, 34331372, 46307432, 60678704, 68662744, 92614864, 109980151, 137325488, 163074017, 219960302, 248902447, 326148034, 439920604, 497804894, 652296068, 879841208, 995609788, 1304592136, 1759682416, 1991219576, 2609184272, 3982439152, 4729146493, 9458292986, 18916585972, 37833171944, 75666343888]

約数ペア:

[(1, 75666343888), (2, 37833171944), (4, 18916585972), (8, 9458292986), (16, 4729146493), (19, 3982439152), (29, 2609184272), (38, 1991219576), (43, 1759682416), (58, 1304592136), (76, 995609788), (86, 879841208), (116, 652296068), (152, 497804894), (172, 439920604), (232, 326148034), (304, 248902447), (344, 219960302), (464, 163074017), (551, 137325488), (688, 109980151), (817, 92614864), (1102, 68662744), (1247, 60678704), (1634, 46307432), (2204, 34331372), (2494, 30339352), (3268, 23153716), (4408, 17165686), (4988, 15169676), (6536, 11576858), (8816, 8582843), (9976, 7584838), (13072, 5788429), (19952, 3792419), (23693, 3193616), (47386, 1596808), (94772, 798404), (189544, 399202), (199601, 379088)]