76420684

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:318

約数の個数: 48

約数和(自身を含む): 143700480

約数和(自身を除く): 67279796

約数列:

[1, 2, 4, 29, 47, 58, 94, 107, 116, 131, 188, 214, 262, 428, 524, 1363, 2726, 3103, 3799, 5029, 5452, 6157, 6206, 7598, 10058, 12314, 12412, 14017, 15196, 20116, 24628, 28034, 56068, 145841, 178553, 291682, 357106, 406493, 583364, 658799, 714212, 812986, 1317598, 1625972, 2635196, 19105171, 38210342, 76420684]

約数ペア:

[(1, 76420684), (2, 38210342), (4, 19105171), (29, 2635196), (47, 1625972), (58, 1317598), (94, 812986), (107, 714212), (116, 658799), (131, 583364), (188, 406493), (214, 357106), (262, 291682), (428, 178553), (524, 145841), (1363, 56068), (2726, 28034), (3103, 24628), (3799, 20116), (5029, 15196), (5452, 14017), (6157, 12412), (6206, 12314), (7598, 10058)]