69816516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6869}}^1$

素因数の和:6905

約数の個数: 72

約数和(自身を含む): 204671040

約数和(自身を除く): 134854524

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1452, 1694, 2541, 3388, 5082, 6869, 10164, 13738, 20607, 27476, 41214, 48083, 75559, 82428, 96166, 144249, 151118, 192332, 226677, 288498, 302236, 453354, 528913, 576996, 831149, 906708, 1057826, 1586739, 1662298, 2115652, 2493447, 3173478, 3324596, 4986894, 5818043, 6346956, 9973788, 11636086, 17454129, 23272172, 34908258, 69816516]

約数ペア:

[(1, 69816516), (2, 34908258), (3, 23272172), (4, 17454129), (6, 11636086), (7, 9973788), (11, 6346956), (12, 5818043), (14, 4986894), (21, 3324596), (22, 3173478), (28, 2493447), (33, 2115652), (42, 1662298), (44, 1586739), (66, 1057826), (77, 906708), (84, 831149), (121, 576996), (132, 528913), (154, 453354), (231, 302236), (242, 288498), (308, 226677), (363, 192332), (462, 151118), (484, 144249), (726, 96166), (847, 82428), (924, 75559), (1452, 48083), (1694, 41214), (2541, 27476), (3388, 20607), (5082, 13738), (6869, 10164)]