67472306

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:231

約数の個数: 64

約数和(自身を含む): 123863040

約数和(自身を除く): 56390734

約数列:

[1, 2, 11, 19, 22, 31, 38, 41, 62, 82, 127, 209, 254, 341, 418, 451, 589, 682, 779, 902, 1178, 1271, 1397, 1558, 2413, 2542, 2794, 3937, 4826, 5207, 6479, 7874, 8569, 10414, 12958, 13981, 17138, 24149, 26543, 27962, 43307, 48298, 53086, 57277, 74803, 86614, 98933, 114554, 149606, 161417, 197866, 265639, 322834, 531278, 822833, 1088263, 1645666, 1775587, 2176526, 3066923, 3551174, 6133846, 33736153, 67472306]

約数ペア:

[(1, 67472306), (2, 33736153), (11, 6133846), (19, 3551174), (22, 3066923), (31, 2176526), (38, 1775587), (41, 1645666), (62, 1088263), (82, 822833), (127, 531278), (209, 322834), (254, 265639), (341, 197866), (418, 161417), (451, 149606), (589, 114554), (682, 98933), (779, 86614), (902, 74803), (1178, 57277), (1271, 53086), (1397, 48298), (1558, 43307), (2413, 27962), (2542, 26543), (2794, 24149), (3937, 17138), (4826, 13981), (5207, 12958), (6479, 10414), (7874, 8569)]