38323386

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 85183488

約数和(自身を除く): 46860102

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 157, 191, 213, 314, 382, 426, 471, 573, 639, 942, 1146, 1278, 1413, 1719, 2826, 3438, 11147, 13561, 22294, 27122, 29987, 33441, 40683, 59974, 66882, 81366, 89961, 100323, 122049, 179922, 200646, 244098, 269883, 539766, 2129077, 4258154, 6387231, 12774462, 19161693, 38323386]

約数ペア:

[(1, 38323386), (2, 19161693), (3, 12774462), (6, 6387231), (9, 4258154), (18, 2129077), (71, 539766), (142, 269883), (157, 244098), (191, 200646), (213, 179922), (314, 122049), (382, 100323), (426, 89961), (471, 81366), (573, 66882), (639, 59974), (942, 40683), (1146, 33441), (1278, 29987), (1413, 27122), (1719, 22294), (2826, 13561), (3438, 11147)]