25975776

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:224

約数の個数: 96

約数和(自身を含む): 71705088

約数和(自身を除く): 45729312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 71, 74, 96, 103, 111, 142, 148, 206, 213, 222, 284, 296, 309, 412, 426, 444, 568, 592, 618, 824, 852, 888, 1136, 1184, 1236, 1648, 1704, 1776, 2272, 2472, 2627, 3296, 3408, 3552, 3811, 4944, 5254, 6816, 7313, 7622, 7881, 9888, 10508, 11433, 14626, 15244, 15762, 21016, 21939, 22866, 29252, 30488, 31524, 42032, 43878, 45732, 58504, 60976, 63048, 84064, 87756, 91464, 117008, 121952, 126096, 175512, 182928, 234016, 252192, 270581, 351024, 365856, 541162, 702048, 811743, 1082324, 1623486, 2164648, 3246972, 4329296, 6493944, 8658592, 12987888, 25975776]

約数ペア:

[(1, 25975776), (2, 12987888), (3, 8658592), (4, 6493944), (6, 4329296), (8, 3246972), (12, 2164648), (16, 1623486), (24, 1082324), (32, 811743), (37, 702048), (48, 541162), (71, 365856), (74, 351024), (96, 270581), (103, 252192), (111, 234016), (142, 182928), (148, 175512), (206, 126096), (213, 121952), (222, 117008), (284, 91464), (296, 87756), (309, 84064), (412, 63048), (426, 60976), (444, 58504), (568, 45732), (592, 43878), (618, 42032), (824, 31524), (852, 30488), (888, 29252), (1136, 22866), (1184, 21939), (1236, 21016), (1648, 15762), (1704, 15244), (1776, 14626), (2272, 11433), (2472, 10508), (2627, 9888), (3296, 7881), (3408, 7622), (3552, 7313), (3811, 6816), (4944, 5254)]