71019822

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:289

約数の個数: 48

約数和(自身を含む): 149426640

約数和(自身を除く): 78406818

約数列:

[1, 2, 3, 6, 31, 62, 93, 109, 113, 186, 218, 226, 327, 339, 654, 678, 961, 1922, 2883, 3379, 3503, 5766, 6758, 7006, 10137, 10509, 12317, 20274, 21018, 24634, 36951, 73902, 104749, 108593, 209498, 217186, 314247, 325779, 381827, 628494, 651558, 763654, 1145481, 2290962, 11836637, 23673274, 35509911, 71019822]

約数ペア:

[(1, 71019822), (2, 35509911), (3, 23673274), (6, 11836637), (31, 2290962), (62, 1145481), (93, 763654), (109, 651558), (113, 628494), (186, 381827), (218, 325779), (226, 314247), (327, 217186), (339, 209498), (654, 108593), (678, 104749), (961, 73902), (1922, 36951), (2883, 24634), (3379, 21018), (3503, 20274), (5766, 12317), (6758, 10509), (7006, 10137)]