31460132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{307}}^1$

素因数の和:476

約数の個数: 48

約数和(自身を含む): 64266048

約数和(自身を除く): 32805916

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 137, 187, 274, 307, 374, 548, 614, 748, 1228, 1507, 2329, 3014, 3377, 4658, 5219, 6028, 6754, 9316, 10438, 13508, 20876, 25619, 42059, 51238, 57409, 84118, 102476, 114818, 168236, 229636, 462649, 715003, 925298, 1430006, 1850596, 2860012, 7865033, 15730066, 31460132]

約数ペア:

[(1, 31460132), (2, 15730066), (4, 7865033), (11, 2860012), (17, 1850596), (22, 1430006), (34, 925298), (44, 715003), (68, 462649), (137, 229636), (187, 168236), (274, 114818), (307, 102476), (374, 84118), (548, 57409), (614, 51238), (748, 42059), (1228, 25619), (1507, 20876), (2329, 13508), (3014, 10438), (3377, 9316), (4658, 6754), (5219, 6028)]