76628565

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1$

素因数の和:1003

約数の個数: 64

約数和(自身を含む): 149990400

約数和(自身を除く): 73361835

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 47, 65, 117, 135, 141, 195, 235, 351, 423, 585, 611, 705, 929, 1269, 1755, 1833, 2115, 2787, 3055, 4645, 5499, 6345, 8361, 9165, 12077, 13935, 16497, 25083, 27495, 36231, 41805, 43663, 60385, 82485, 108693, 125415, 130989, 181155, 218315, 326079, 392967, 543465, 567619, 654945, 1178901, 1630395, 1702857, 1964835, 2838095, 5108571, 5894505, 8514285, 15325713, 25542855, 76628565]

約数ペア:

[(1, 76628565), (3, 25542855), (5, 15325713), (9, 8514285), (13, 5894505), (15, 5108571), (27, 2838095), (39, 1964835), (45, 1702857), (47, 1630395), (65, 1178901), (117, 654945), (135, 567619), (141, 543465), (195, 392967), (235, 326079), (351, 218315), (423, 181155), (585, 130989), (611, 125415), (705, 108693), (929, 82485), (1269, 60385), (1755, 43663), (1833, 41805), (2115, 36231), (2787, 27495), (3055, 25083), (4645, 16497), (5499, 13935), (6345, 12077), (8361, 9165)]