27856103568

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{50111}}^1$

素因数の和:50472

約数の個数: 80

約数和(自身を含む): 74144111616

約数和(自身を除く): 46288008048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 313, 444, 592, 626, 888, 939, 1252, 1776, 1878, 2504, 3756, 5008, 7512, 11581, 15024, 23162, 34743, 46324, 50111, 69486, 92648, 100222, 138972, 150333, 185296, 200444, 277944, 300666, 400888, 555888, 601332, 801776, 1202664, 1854107, 2405328, 3708214, 5562321, 7416428, 11124642, 14832856, 15684743, 22249284, 29665712, 31369486, 44498568, 47054229, 62738972, 88997136, 94108458, 125477944, 188216916, 250955888, 376433832, 580335491, 752867664, 1160670982, 1741006473, 2321341964, 3482012946, 4642683928, 6964025892, 9285367856, 13928051784, 27856103568]

約数ペア:

[(1, 27856103568), (2, 13928051784), (3, 9285367856), (4, 6964025892), (6, 4642683928), (8, 3482012946), (12, 2321341964), (16, 1741006473), (24, 1160670982), (37, 752867664), (48, 580335491), (74, 376433832), (111, 250955888), (148, 188216916), (222, 125477944), (296, 94108458), (313, 88997136), (444, 62738972), (592, 47054229), (626, 44498568), (888, 31369486), (939, 29665712), (1252, 22249284), (1776, 15684743), (1878, 14832856), (2504, 11124642), (3756, 7416428), (5008, 5562321), (7512, 3708214), (11581, 2405328), (15024, 1854107), (23162, 1202664), (34743, 801776), (46324, 601332), (50111, 555888), (69486, 400888), (92648, 300666), (100222, 277944), (138972, 200444), (150333, 185296)]