87133436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{283}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 170999808

約数和(自身を除く): 83866372

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 191, 283, 382, 403, 566, 764, 806, 1132, 1612, 2483, 3679, 4966, 5921, 7358, 8773, 9932, 11842, 14716, 17546, 23684, 35092, 54053, 76973, 108106, 114049, 153946, 216212, 228098, 307892, 456196, 702689, 1405378, 1675643, 2810756, 3351286, 6702572, 21783359, 43566718, 87133436]

約数ペア:

[(1, 87133436), (2, 43566718), (4, 21783359), (13, 6702572), (26, 3351286), (31, 2810756), (52, 1675643), (62, 1405378), (124, 702689), (191, 456196), (283, 307892), (382, 228098), (403, 216212), (566, 153946), (764, 114049), (806, 108106), (1132, 76973), (1612, 54053), (2483, 35092), (3679, 23684), (4966, 17546), (5921, 14716), (7358, 11842), (8773, 9932)]