74534996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 141571584

約数和(自身を除く): 67036588

約数列:

[1, 2, 4, 23, 43, 46, 83, 86, 92, 166, 172, 227, 332, 454, 908, 989, 1909, 1978, 3569, 3818, 3956, 5221, 7138, 7636, 9761, 10442, 14276, 18841, 19522, 20884, 37682, 39044, 75364, 82087, 164174, 224503, 328348, 433343, 449006, 810163, 866686, 898012, 1620326, 1733372, 3240652, 18633749, 37267498, 74534996]

約数ペア:

[(1, 74534996), (2, 37267498), (4, 18633749), (23, 3240652), (43, 1733372), (46, 1620326), (83, 898012), (86, 866686), (92, 810163), (166, 449006), (172, 433343), (227, 328348), (332, 224503), (454, 164174), (908, 82087), (989, 75364), (1909, 39044), (1978, 37682), (3569, 20884), (3818, 19522), (3956, 18841), (5221, 14276), (7138, 10442), (7636, 9761)]