37664588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{311}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 75950784

約数和(自身を除く): 38286196

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 137, 221, 274, 311, 442, 548, 622, 884, 1244, 1781, 2329, 3562, 4043, 4658, 5287, 7124, 8086, 9316, 10574, 16172, 21148, 30277, 42607, 60554, 68731, 85214, 121108, 137462, 170428, 274924, 553891, 724319, 1107782, 1448638, 2215564, 2897276, 9416147, 18832294, 37664588]

約数ペア:

[(1, 37664588), (2, 18832294), (4, 9416147), (13, 2897276), (17, 2215564), (26, 1448638), (34, 1107782), (52, 724319), (68, 553891), (137, 274924), (221, 170428), (274, 137462), (311, 121108), (442, 85214), (548, 68731), (622, 60554), (884, 42607), (1244, 30277), (1781, 21148), (2329, 16172), (3562, 10574), (4043, 9316), (4658, 8086), (5287, 7124)]