31183032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3323}}^1$

素因数の和:3372

約数の個数: 64

約数和(自身を含む): 86158080

約数和(自身を除く): 54975048

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 23, 24, 34, 46, 51, 68, 69, 92, 102, 136, 138, 184, 204, 276, 391, 408, 552, 782, 1173, 1564, 2346, 3128, 3323, 4692, 6646, 9384, 9969, 13292, 19938, 26584, 39876, 56491, 76429, 79752, 112982, 152858, 169473, 225964, 229287, 305716, 338946, 451928, 458574, 611432, 677892, 917148, 1299293, 1355784, 1834296, 2598586, 3897879, 5197172, 7795758, 10394344, 15591516, 31183032]

約数ペア:

[(1, 31183032), (2, 15591516), (3, 10394344), (4, 7795758), (6, 5197172), (8, 3897879), (12, 2598586), (17, 1834296), (23, 1355784), (24, 1299293), (34, 917148), (46, 677892), (51, 611432), (68, 458574), (69, 451928), (92, 338946), (102, 305716), (136, 229287), (138, 225964), (184, 169473), (204, 152858), (276, 112982), (391, 79752), (408, 76429), (552, 56491), (782, 39876), (1173, 26584), (1564, 19938), (2346, 13292), (3128, 9969), (3323, 9384), (4692, 6646)]