71329731108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{241}}^1\times {\mathrm{18503}}^1$

素因数の和:18825

約数の個数: 96

約数和(自身を含む): 176539410432

約数和(自身を除く): 105209679324

約数列:

[1, 2, 3, 4, 6, 12, 31, 43, 62, 86, 93, 124, 129, 172, 186, 241, 258, 372, 482, 516, 723, 964, 1333, 1446, 2666, 2892, 3999, 5332, 7471, 7998, 10363, 14942, 15996, 18503, 20726, 22413, 29884, 31089, 37006, 41452, 44826, 55509, 62178, 74012, 89652, 111018, 124356, 222036, 321253, 573593, 642506, 795629, 963759, 1147186, 1285012, 1591258, 1720779, 1927518, 2294372, 2386887, 3182516, 3441558, 3855036, 4459223, 4773774, 6883116, 8918446, 9547548, 13377669, 17836892, 24664499, 26755338, 49328998, 53510676, 73993497, 98657996, 138235913, 147986994, 191746589, 276471826, 295973988, 383493178, 414707739, 552943652, 575239767, 766986356, 829415478, 1150479534, 1658830956, 2300959068, 5944144259, 11888288518, 17832432777, 23776577036, 35664865554, 71329731108]

約数ペア:

[(1, 71329731108), (2, 35664865554), (3, 23776577036), (4, 17832432777), (6, 11888288518), (12, 5944144259), (31, 2300959068), (43, 1658830956), (62, 1150479534), (86, 829415478), (93, 766986356), (124, 575239767), (129, 552943652), (172, 414707739), (186, 383493178), (241, 295973988), (258, 276471826), (372, 191746589), (482, 147986994), (516, 138235913), (723, 98657996), (964, 73993497), (1333, 53510676), (1446, 49328998), (2666, 26755338), (2892, 24664499), (3999, 17836892), (5332, 13377669), (7471, 9547548), (7998, 8918446), (10363, 6883116), (14942, 4773774), (15996, 4459223), (18503, 3855036), (20726, 3441558), (22413, 3182516), (29884, 2386887), (31089, 2294372), (37006, 1927518), (41452, 1720779), (44826, 1591258), (55509, 1285012), (62178, 1147186), (74012, 963759), (89652, 795629), (111018, 642506), (124356, 573593), (222036, 321253)]