65994110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1543}}^1$

素因数の和:1617

約数の個数: 64

約数和(自身を含む): 149409792

約数和(自身を除く): 83415682

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 47, 65, 70, 91, 94, 130, 182, 235, 329, 455, 470, 611, 658, 910, 1222, 1543, 1645, 3055, 3086, 3290, 4277, 6110, 7715, 8554, 10801, 15430, 20059, 21385, 21602, 40118, 42770, 54005, 72521, 100295, 108010, 140413, 145042, 200590, 280826, 362605, 507647, 702065, 725210, 942773, 1015294, 1404130, 1885546, 2538235, 4713865, 5076470, 6599411, 9427730, 13198822, 32997055, 65994110]

約数ペア:

[(1, 65994110), (2, 32997055), (5, 13198822), (7, 9427730), (10, 6599411), (13, 5076470), (14, 4713865), (26, 2538235), (35, 1885546), (47, 1404130), (65, 1015294), (70, 942773), (91, 725210), (94, 702065), (130, 507647), (182, 362605), (235, 280826), (329, 200590), (455, 145042), (470, 140413), (611, 108010), (658, 100295), (910, 72521), (1222, 54005), (1543, 42770), (1645, 40118), (3055, 21602), (3086, 21385), (3290, 20059), (4277, 15430), (6110, 10801), (7715, 8554)]