71302364

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{1327}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 151710720

約数和(自身を除く): 80408356

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1327, 1414, 1919, 2654, 2828, 3838, 5308, 7676, 9289, 13433, 18578, 25213, 26866, 37156, 50426, 53732, 100852, 134027, 176491, 268054, 352982, 536108, 705964, 938189, 1876378, 2546513, 3752756, 5093026, 10186052, 17825591, 35651182, 71302364]

約数ペア:

[(1, 71302364), (2, 35651182), (4, 17825591), (7, 10186052), (14, 5093026), (19, 3752756), (28, 2546513), (38, 1876378), (76, 938189), (101, 705964), (133, 536108), (202, 352982), (266, 268054), (404, 176491), (532, 134027), (707, 100852), (1327, 53732), (1414, 50426), (1919, 37156), (2654, 26866), (2828, 25213), (3838, 18578), (5308, 13433), (7676, 9289)]