85558374

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{163}}^1\times {\mathrm{241}}^1$

素因数の和:434

約数の個数: 72

約数和(自身を含む): 205861656

約数和(自身を除く): 120303282

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 163, 198, 241, 242, 326, 363, 482, 489, 723, 726, 978, 1089, 1446, 1467, 1793, 2169, 2178, 2651, 2934, 3586, 4338, 5302, 5379, 7953, 10758, 15906, 16137, 19723, 23859, 29161, 32274, 39283, 39446, 47718, 58322, 59169, 78566, 87483, 117849, 118338, 174966, 177507, 235698, 262449, 353547, 355014, 432113, 524898, 707094, 864226, 1296339, 2592678, 3889017, 4753243, 7778034, 9506486, 14259729, 28519458, 42779187, 85558374]

約数ペア:

[(1, 85558374), (2, 42779187), (3, 28519458), (6, 14259729), (9, 9506486), (11, 7778034), (18, 4753243), (22, 3889017), (33, 2592678), (66, 1296339), (99, 864226), (121, 707094), (163, 524898), (198, 432113), (241, 355014), (242, 353547), (326, 262449), (363, 235698), (482, 177507), (489, 174966), (723, 118338), (726, 117849), (978, 87483), (1089, 78566), (1446, 59169), (1467, 58322), (1793, 47718), (2169, 39446), (2178, 39283), (2651, 32274), (2934, 29161), (3586, 23859), (4338, 19723), (5302, 16137), (5379, 15906), (7953, 10758)]