72954864

素因数分解:

$2^4\times 3^3\times {\mathrm{97}}^1\times {\mathrm{1741}}^1$

素因数の和:1855

約数の個数: 80

約数和(自身を含む): 211687840

約数和(自身を除く): 138732976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 97, 108, 144, 194, 216, 291, 388, 432, 582, 776, 873, 1164, 1552, 1741, 1746, 2328, 2619, 3482, 3492, 4656, 5223, 5238, 6964, 6984, 10446, 10476, 13928, 13968, 15669, 20892, 20952, 27856, 31338, 41784, 41904, 47007, 62676, 83568, 94014, 125352, 168877, 188028, 250704, 337754, 376056, 506631, 675508, 752112, 1013262, 1351016, 1519893, 2026524, 2702032, 3039786, 4053048, 4559679, 6079572, 8106096, 9119358, 12159144, 18238716, 24318288, 36477432, 72954864]

約数ペア:

[(1, 72954864), (2, 36477432), (3, 24318288), (4, 18238716), (6, 12159144), (8, 9119358), (9, 8106096), (12, 6079572), (16, 4559679), (18, 4053048), (24, 3039786), (27, 2702032), (36, 2026524), (48, 1519893), (54, 1351016), (72, 1013262), (97, 752112), (108, 675508), (144, 506631), (194, 376056), (216, 337754), (291, 250704), (388, 188028), (432, 168877), (582, 125352), (776, 94014), (873, 83568), (1164, 62676), (1552, 47007), (1741, 41904), (1746, 41784), (2328, 31338), (2619, 27856), (3482, 20952), (3492, 20892), (4656, 15669), (5223, 13968), (5238, 13928), (6964, 10476), (6984, 10446)]