61973868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1$

素因数の和:327

約数の個数: 96

約数和(自身を含む): 166924800

約数和(自身を除く): 104950932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 33, 44, 46, 66, 69, 92, 132, 137, 138, 149, 253, 274, 276, 298, 411, 447, 506, 548, 596, 759, 822, 894, 1012, 1507, 1518, 1639, 1644, 1788, 3014, 3036, 3151, 3278, 3427, 4521, 4917, 6028, 6302, 6556, 6854, 9042, 9453, 9834, 10281, 12604, 13708, 18084, 18906, 19668, 20413, 20562, 34661, 37697, 37812, 40826, 41124, 61239, 69322, 75394, 81652, 103983, 113091, 122478, 138644, 150788, 207966, 224543, 226182, 244956, 415932, 449086, 452364, 469499, 673629, 898172, 938998, 1347258, 1408497, 1877996, 2694516, 2816994, 5164489, 5633988, 10328978, 15493467, 20657956, 30986934, 61973868]

約数ペア:

[(1, 61973868), (2, 30986934), (3, 20657956), (4, 15493467), (6, 10328978), (11, 5633988), (12, 5164489), (22, 2816994), (23, 2694516), (33, 1877996), (44, 1408497), (46, 1347258), (66, 938998), (69, 898172), (92, 673629), (132, 469499), (137, 452364), (138, 449086), (149, 415932), (253, 244956), (274, 226182), (276, 224543), (298, 207966), (411, 150788), (447, 138644), (506, 122478), (548, 113091), (596, 103983), (759, 81652), (822, 75394), (894, 69322), (1012, 61239), (1507, 41124), (1518, 40826), (1639, 37812), (1644, 37697), (1788, 34661), (3014, 20562), (3036, 20413), (3151, 19668), (3278, 18906), (3427, 18084), (4521, 13708), (4917, 12604), (6028, 10281), (6302, 9834), (6556, 9453), (6854, 9042)]