80671362

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{2423}}^1$

素因数の和:2638

約数の個数: 32

約数和(自身を含む): 167546880

約数和(自身を除く): 86875518

約数列:

[1, 2, 3, 6, 31, 62, 93, 179, 186, 358, 537, 1074, 2423, 4846, 5549, 7269, 11098, 14538, 16647, 33294, 75113, 150226, 225339, 433717, 450678, 867434, 1301151, 2602302, 13445227, 26890454, 40335681, 80671362]

約数ペア:

[(1, 80671362), (2, 40335681), (3, 26890454), (6, 13445227), (31, 2602302), (62, 1301151), (93, 867434), (179, 450678), (186, 433717), (358, 225339), (537, 150226), (1074, 75113), (2423, 33294), (4846, 16647), (5549, 14538), (7269, 11098)]