40447374

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{373}}^1$

素因数の和:473

約数の個数: 64

約数和(自身を含む): 93063168

約数和(自身を除く): 52615794

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 53, 62, 66, 93, 106, 159, 186, 318, 341, 373, 583, 682, 746, 1023, 1119, 1166, 1643, 1749, 2046, 2238, 3286, 3498, 4103, 4929, 8206, 9858, 11563, 12309, 18073, 19769, 23126, 24618, 34689, 36146, 39538, 54219, 59307, 69378, 108438, 118614, 127193, 217459, 254386, 381579, 434918, 612839, 652377, 763158, 1225678, 1304754, 1838517, 3677034, 6741229, 13482458, 20223687, 40447374]

約数ペア:

[(1, 40447374), (2, 20223687), (3, 13482458), (6, 6741229), (11, 3677034), (22, 1838517), (31, 1304754), (33, 1225678), (53, 763158), (62, 652377), (66, 612839), (93, 434918), (106, 381579), (159, 254386), (186, 217459), (318, 127193), (341, 118614), (373, 108438), (583, 69378), (682, 59307), (746, 54219), (1023, 39538), (1119, 36146), (1166, 34689), (1643, 24618), (1749, 23126), (2046, 19769), (2238, 18073), (3286, 12309), (3498, 11563), (4103, 9858), (4929, 8206)]