47639643584

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{863}}^1\times {\mathrm{1543}}^1$

素因数の和:2474

約数の個数: 112

約数和(自身を含む): 104362739712

約数和(自身を除く): 56723096128

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 64, 86, 104, 172, 208, 344, 416, 559, 688, 832, 863, 1118, 1376, 1543, 1726, 2236, 2752, 3086, 3452, 4472, 6172, 6904, 8944, 11219, 12344, 13808, 17888, 20059, 22438, 24688, 27616, 35776, 37109, 40118, 44876, 49376, 55232, 66349, 74218, 80236, 89752, 98752, 132698, 148436, 160472, 179504, 265396, 296872, 320944, 359008, 482417, 530792, 593744, 641888, 718016, 862537, 964834, 1061584, 1187488, 1283776, 1331609, 1725074, 1929668, 2123168, 2374976, 2663218, 3450148, 3859336, 4246336, 5326436, 6900296, 7718672, 10652872, 13800592, 15437344, 17310917, 21305744, 27601184, 30874688, 34621834, 42611488, 55202368, 57259187, 69243668, 85222976, 114518374, 138487336, 229036748, 276974672, 458073496, 553949344, 744369431, 916146992, 1107898688, 1488738862, 1832293984, 2977477724, 3664587968, 5954955448, 11909910896, 23819821792, 47639643584]

約数ペア:

[(1, 47639643584), (2, 23819821792), (4, 11909910896), (8, 5954955448), (13, 3664587968), (16, 2977477724), (26, 1832293984), (32, 1488738862), (43, 1107898688), (52, 916146992), (64, 744369431), (86, 553949344), (104, 458073496), (172, 276974672), (208, 229036748), (344, 138487336), (416, 114518374), (559, 85222976), (688, 69243668), (832, 57259187), (863, 55202368), (1118, 42611488), (1376, 34621834), (1543, 30874688), (1726, 27601184), (2236, 21305744), (2752, 17310917), (3086, 15437344), (3452, 13800592), (4472, 10652872), (6172, 7718672), (6904, 6900296), (8944, 5326436), (11219, 4246336), (12344, 3859336), (13808, 3450148), (17888, 2663218), (20059, 2374976), (22438, 2123168), (24688, 1929668), (27616, 1725074), (35776, 1331609), (37109, 1283776), (40118, 1187488), (44876, 1061584), (49376, 964834), (55232, 862537), (66349, 718016), (74218, 641888), (80236, 593744), (89752, 530792), (98752, 482417), (132698, 359008), (148436, 320944), (160472, 296872), (179504, 265396)]