27931631046

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{1283}}^1$

素因数の和:1658

約数の個数: 96

約数和(自身を含む): 62166472704

約数和(自身を除く): 34234841658

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 157, 191, 242, 314, 363, 382, 471, 573, 726, 942, 1146, 1283, 1727, 2101, 2566, 3454, 3849, 4202, 5181, 6303, 7698, 10362, 12606, 14113, 18997, 23111, 28226, 29987, 37994, 42339, 46222, 56991, 59974, 69333, 84678, 89961, 113982, 138666, 155243, 179922, 201431, 245053, 310486, 329857, 402862, 465729, 490106, 604293, 659714, 735159, 931458, 989571, 1208586, 1470318, 1979142, 2215741, 2695583, 3628427, 4431482, 5391166, 6647223, 7256854, 8086749, 10885281, 13294446, 16173498, 21770562, 24373151, 29651413, 38473321, 48746302, 59302826, 73119453, 76946642, 88954239, 115419963, 146238906, 177908478, 230839926, 423206531, 846413062, 1269619593, 2539239186, 4655271841, 9310543682, 13965815523, 27931631046]

約数ペア:

[(1, 27931631046), (2, 13965815523), (3, 9310543682), (6, 4655271841), (11, 2539239186), (22, 1269619593), (33, 846413062), (66, 423206531), (121, 230839926), (157, 177908478), (191, 146238906), (242, 115419963), (314, 88954239), (363, 76946642), (382, 73119453), (471, 59302826), (573, 48746302), (726, 38473321), (942, 29651413), (1146, 24373151), (1283, 21770562), (1727, 16173498), (2101, 13294446), (2566, 10885281), (3454, 8086749), (3849, 7256854), (4202, 6647223), (5181, 5391166), (6303, 4431482), (7698, 3628427), (10362, 2695583), (12606, 2215741), (14113, 1979142), (18997, 1470318), (23111, 1208586), (28226, 989571), (29987, 931458), (37994, 735159), (42339, 659714), (46222, 604293), (56991, 490106), (59974, 465729), (69333, 402862), (84678, 329857), (89961, 310486), (113982, 245053), (138666, 201431), (155243, 179922)]