77415053696

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{399739}}^1$

素因数の和:399859

約数の個数: 64

約数和(自身を含む): 165132594000

約数和(自身を除く): 87717540304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 89, 128, 136, 178, 272, 356, 544, 712, 1088, 1424, 1513, 2176, 2848, 3026, 5696, 6052, 11392, 12104, 24208, 48416, 96832, 193664, 399739, 799478, 1598956, 3197912, 6395824, 6795563, 12791648, 13591126, 25583296, 27182252, 35576771, 51166592, 54364504, 71153542, 108729008, 142307084, 217458016, 284614168, 434916032, 569228336, 604805107, 869832064, 1138456672, 1209610214, 2276913344, 2419220428, 4553826688, 4838440856, 9676881712, 19353763424, 38707526848, 77415053696]

約数ペア:

[(1, 77415053696), (2, 38707526848), (4, 19353763424), (8, 9676881712), (16, 4838440856), (17, 4553826688), (32, 2419220428), (34, 2276913344), (64, 1209610214), (68, 1138456672), (89, 869832064), (128, 604805107), (136, 569228336), (178, 434916032), (272, 284614168), (356, 217458016), (544, 142307084), (712, 108729008), (1088, 71153542), (1424, 54364504), (1513, 51166592), (2176, 35576771), (2848, 27182252), (3026, 25583296), (5696, 13591126), (6052, 12791648), (11392, 6795563), (12104, 6395824), (24208, 3197912), (48416, 1598956), (96832, 799478), (193664, 399739)]