47760398

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 48

約数和(自身を含む): 87552000

約数和(自身を除く): 39791602

約数列:

[1, 2, 7, 14, 31, 49, 62, 79, 98, 158, 199, 217, 398, 434, 553, 1106, 1393, 1519, 2449, 2786, 3038, 3871, 4898, 6169, 7742, 9751, 12338, 15721, 17143, 19502, 31442, 34286, 43183, 86366, 110047, 120001, 220094, 240002, 302281, 487351, 604562, 770329, 974702, 1540658, 3411457, 6822914, 23880199, 47760398]

約数ペア:

[(1, 47760398), (2, 23880199), (7, 6822914), (14, 3411457), (31, 1540658), (49, 974702), (62, 770329), (79, 604562), (98, 487351), (158, 302281), (199, 240002), (217, 220094), (398, 120001), (434, 110047), (553, 86366), (1106, 43183), (1393, 34286), (1519, 31442), (2449, 19502), (2786, 17143), (3038, 15721), (3871, 12338), (4898, 9751), (6169, 7742)]