65506518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{313}}^1$

素因数の和:490

約数の個数: 96

約数和(自身を含む): 178693632

約数和(自身を除く): 113187114

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 126, 151, 154, 198, 231, 302, 313, 453, 462, 626, 693, 906, 939, 1057, 1359, 1386, 1661, 1878, 2114, 2191, 2718, 2817, 3171, 3322, 3443, 4382, 4983, 5634, 6342, 6573, 6886, 9513, 9966, 10329, 11627, 13146, 14949, 19026, 19719, 20658, 23254, 24101, 29898, 30987, 34881, 39438, 47263, 48202, 61974, 69762, 72303, 94526, 104643, 141789, 144606, 209286, 216909, 283578, 330841, 425367, 433818, 519893, 661682, 850734, 992523, 1039786, 1559679, 1985046, 2977569, 3119358, 3639251, 4679037, 5955138, 7278502, 9358074, 10917753, 21835506, 32753259, 65506518]

約数ペア:

[(1, 65506518), (2, 32753259), (3, 21835506), (6, 10917753), (7, 9358074), (9, 7278502), (11, 5955138), (14, 4679037), (18, 3639251), (21, 3119358), (22, 2977569), (33, 1985046), (42, 1559679), (63, 1039786), (66, 992523), (77, 850734), (99, 661682), (126, 519893), (151, 433818), (154, 425367), (198, 330841), (231, 283578), (302, 216909), (313, 209286), (453, 144606), (462, 141789), (626, 104643), (693, 94526), (906, 72303), (939, 69762), (1057, 61974), (1359, 48202), (1386, 47263), (1661, 39438), (1878, 34881), (2114, 30987), (2191, 29898), (2718, 24101), (2817, 23254), (3171, 20658), (3322, 19719), (3443, 19026), (4382, 14949), (4983, 13146), (5634, 11627), (6342, 10329), (6573, 9966), (6886, 9513)]