63477856

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{461}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 135284688

約数和(自身を除く): 71806832

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 331, 416, 461, 662, 922, 1324, 1844, 2648, 3688, 4303, 5296, 5993, 7376, 8606, 10592, 11986, 14752, 17212, 23972, 34424, 47944, 68848, 95888, 137696, 152591, 191776, 305182, 610364, 1220728, 1983683, 2441456, 3967366, 4882912, 7934732, 15869464, 31738928, 63477856]

約数ペア:

[(1, 63477856), (2, 31738928), (4, 15869464), (8, 7934732), (13, 4882912), (16, 3967366), (26, 2441456), (32, 1983683), (52, 1220728), (104, 610364), (208, 305182), (331, 191776), (416, 152591), (461, 137696), (662, 95888), (922, 68848), (1324, 47944), (1844, 34424), (2648, 23972), (3688, 17212), (4303, 14752), (5296, 11986), (5993, 10592), (7376, 8606)]