38201658

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:299

約数の個数: 64

約数和(自身を含む): 86717952

約数和(自身を除く): 48516294

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 67, 106, 134, 159, 163, 201, 318, 326, 402, 489, 583, 737, 978, 1166, 1474, 1749, 1793, 2211, 3498, 3551, 3586, 4422, 5379, 7102, 8639, 10653, 10758, 10921, 17278, 21306, 21842, 25917, 32763, 39061, 51834, 65526, 78122, 95029, 117183, 120131, 190058, 234366, 240262, 285087, 360393, 570174, 578813, 720786, 1157626, 1736439, 3472878, 6366943, 12733886, 19100829, 38201658]

約数ペア:

[(1, 38201658), (2, 19100829), (3, 12733886), (6, 6366943), (11, 3472878), (22, 1736439), (33, 1157626), (53, 720786), (66, 578813), (67, 570174), (106, 360393), (134, 285087), (159, 240262), (163, 234366), (201, 190058), (318, 120131), (326, 117183), (402, 95029), (489, 78122), (583, 65526), (737, 51834), (978, 39061), (1166, 32763), (1474, 25917), (1749, 21842), (1793, 21306), (2211, 17278), (3498, 10921), (3551, 10758), (3586, 10653), (4422, 8639), (5379, 7102)]