67306246

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1$

素因数の和:1060

約数の個数: 32

約数和(自身を含む): 121950720

約数和(自身を除く): 54644474

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 401, 631, 802, 1262, 2807, 4417, 5614, 7619, 8834, 11989, 15238, 23978, 53333, 83923, 106666, 167846, 253031, 506062, 1771217, 3542434, 4807589, 9615178, 33653123, 67306246]

約数ペア:

[(1, 67306246), (2, 33653123), (7, 9615178), (14, 4807589), (19, 3542434), (38, 1771217), (133, 506062), (266, 253031), (401, 167846), (631, 106666), (802, 83923), (1262, 53333), (2807, 23978), (4417, 15238), (5614, 11989), (7619, 8834)]