61902412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3491}}^1$

素因数の和:3550

約数の個数: 48

約数和(自身を含む): 131410944

約数和(自身を除く): 69508532

約数列:

[1, 2, 4, 11, 13, 22, 26, 31, 44, 52, 62, 124, 143, 286, 341, 403, 572, 682, 806, 1364, 1612, 3491, 4433, 6982, 8866, 13964, 17732, 38401, 45383, 76802, 90766, 108221, 153604, 181532, 216442, 432884, 499213, 998426, 1190431, 1406873, 1996852, 2380862, 2813746, 4761724, 5627492, 15475603, 30951206, 61902412]

約数ペア:

[(1, 61902412), (2, 30951206), (4, 15475603), (11, 5627492), (13, 4761724), (22, 2813746), (26, 2380862), (31, 1996852), (44, 1406873), (52, 1190431), (62, 998426), (124, 499213), (143, 432884), (286, 216442), (341, 181532), (403, 153604), (572, 108221), (682, 90766), (806, 76802), (1364, 45383), (1612, 38401), (3491, 17732), (4433, 13964), (6982, 8866)]