26951176008

素因数分解:

$2^3\times 3^4\times {\mathrm{131}}^1\times {\mathrm{317491}}^1$

素因数の和:317640

約数の個数: 80

約数和(自身を含む): 76064733360

約数和(自身を除く): 49113557352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 131, 162, 216, 262, 324, 393, 524, 648, 786, 1048, 1179, 1572, 2358, 3144, 3537, 4716, 7074, 9432, 10611, 14148, 21222, 28296, 42444, 84888, 317491, 634982, 952473, 1269964, 1904946, 2539928, 2857419, 3809892, 5714838, 7619784, 8572257, 11429676, 17144514, 22859352, 25716771, 34289028, 41591321, 51433542, 68578056, 83182642, 102867084, 124773963, 166365284, 205734168, 249547926, 332730568, 374321889, 499095852, 748643778, 998191704, 1122965667, 1497287556, 2245931334, 2994575112, 3368897001, 4491862668, 6737794002, 8983725336, 13475588004, 26951176008]

約数ペア:

[(1, 26951176008), (2, 13475588004), (3, 8983725336), (4, 6737794002), (6, 4491862668), (8, 3368897001), (9, 2994575112), (12, 2245931334), (18, 1497287556), (24, 1122965667), (27, 998191704), (36, 748643778), (54, 499095852), (72, 374321889), (81, 332730568), (108, 249547926), (131, 205734168), (162, 166365284), (216, 124773963), (262, 102867084), (324, 83182642), (393, 68578056), (524, 51433542), (648, 41591321), (786, 34289028), (1048, 25716771), (1179, 22859352), (1572, 17144514), (2358, 11429676), (3144, 8572257), (3537, 7619784), (4716, 5714838), (7074, 3809892), (9432, 2857419), (10611, 2539928), (14148, 1904946), (21222, 1269964), (28296, 952473), (42444, 634982), (84888, 317491)]