84725856

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{7951}}^1$

素因数の和:8004

約数の個数: 72

約数和(自身を含む): 247482144

約数和(自身を除く): 162756288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 111, 144, 148, 222, 288, 296, 333, 444, 592, 666, 888, 1184, 1332, 1776, 2664, 3552, 5328, 7951, 10656, 15902, 23853, 31804, 47706, 63608, 71559, 95412, 127216, 143118, 190824, 254432, 286236, 294187, 381648, 572472, 588374, 763296, 882561, 1144944, 1176748, 1765122, 2289888, 2353496, 2647683, 3530244, 4706992, 5295366, 7060488, 9413984, 10590732, 14120976, 21181464, 28241952, 42362928, 84725856]

約数ペア:

[(1, 84725856), (2, 42362928), (3, 28241952), (4, 21181464), (6, 14120976), (8, 10590732), (9, 9413984), (12, 7060488), (16, 5295366), (18, 4706992), (24, 3530244), (32, 2647683), (36, 2353496), (37, 2289888), (48, 1765122), (72, 1176748), (74, 1144944), (96, 882561), (111, 763296), (144, 588374), (148, 572472), (222, 381648), (288, 294187), (296, 286236), (333, 254432), (444, 190824), (592, 143118), (666, 127216), (888, 95412), (1184, 71559), (1332, 63608), (1776, 47706), (2664, 31804), (3552, 23853), (5328, 15902), (7951, 10656)]