47347974

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 48

約数和(自身を含む): 107961984

約数和(自身を除く): 60614010

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1601, 1643, 3202, 3286, 4803, 4929, 9606, 9858, 14409, 14787, 28818, 29574, 49631, 84853, 99262, 148893, 169706, 254559, 297786, 446679, 509118, 763677, 893358, 1527354, 2630443, 5260886, 7891329, 15782658, 23673987, 47347974]

約数ペア:

[(1, 47347974), (2, 23673987), (3, 15782658), (6, 7891329), (9, 5260886), (18, 2630443), (31, 1527354), (53, 893358), (62, 763677), (93, 509118), (106, 446679), (159, 297786), (186, 254559), (279, 169706), (318, 148893), (477, 99262), (558, 84853), (954, 49631), (1601, 29574), (1643, 28818), (3202, 14787), (3286, 14409), (4803, 9858), (4929, 9606)]