77271984

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{14503}}^1$

素因数の和:14554

約数の個数: 60

約数和(自身を含む): 222114256

約数和(自身を除く): 144842272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 14503, 29006, 43509, 58012, 87018, 116024, 130527, 174036, 232048, 261054, 348072, 522108, 536611, 696144, 1044216, 1073222, 1609833, 2088432, 2146444, 3219666, 4292888, 4829499, 6439332, 8585776, 9658998, 12878664, 19317996, 25757328, 38635992, 77271984]

約数ペア:

[(1, 77271984), (2, 38635992), (3, 25757328), (4, 19317996), (6, 12878664), (8, 9658998), (9, 8585776), (12, 6439332), (16, 4829499), (18, 4292888), (24, 3219666), (36, 2146444), (37, 2088432), (48, 1609833), (72, 1073222), (74, 1044216), (111, 696144), (144, 536611), (148, 522108), (222, 348072), (296, 261054), (333, 232048), (444, 174036), (592, 130527), (666, 116024), (888, 87018), (1332, 58012), (1776, 43509), (2664, 29006), (5328, 14503)]