65107378

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{739}}^1$

素因数の和:815

約数の個数: 48

約数和(自身を含む): 121478400

約数和(自身を除く): 56371022

約数列:

[1, 2, 7, 14, 29, 31, 49, 58, 62, 98, 203, 217, 406, 434, 739, 899, 1421, 1478, 1519, 1798, 2842, 3038, 5173, 6293, 10346, 12586, 21431, 22909, 36211, 42862, 44051, 45818, 72422, 88102, 150017, 160363, 300034, 320726, 664361, 1050119, 1122541, 1328722, 2100238, 2245082, 4650527, 9301054, 32553689, 65107378]

約数ペア:

[(1, 65107378), (2, 32553689), (7, 9301054), (14, 4650527), (29, 2245082), (31, 2100238), (49, 1328722), (58, 1122541), (62, 1050119), (98, 664361), (203, 320726), (217, 300034), (406, 160363), (434, 150017), (739, 88102), (899, 72422), (1421, 45818), (1478, 44051), (1519, 42862), (1798, 36211), (2842, 22909), (3038, 21431), (5173, 12586), (6293, 10346)]