82656816

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4231}}^1$

素因数の和:4290

約数の個数: 80

約数和(自身を含む): 239294208

約数和(自身を除く): 156637392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 44, 48, 66, 74, 88, 111, 132, 148, 176, 222, 264, 296, 407, 444, 528, 592, 814, 888, 1221, 1628, 1776, 2442, 3256, 4231, 4884, 6512, 8462, 9768, 12693, 16924, 19536, 25386, 33848, 46541, 50772, 67696, 93082, 101544, 139623, 156547, 186164, 203088, 279246, 313094, 372328, 469641, 558492, 626188, 744656, 939282, 1116984, 1252376, 1722017, 1878564, 2233968, 2504752, 3444034, 3757128, 5166051, 6888068, 7514256, 10332102, 13776136, 20664204, 27552272, 41328408, 82656816]

約数ペア:

[(1, 82656816), (2, 41328408), (3, 27552272), (4, 20664204), (6, 13776136), (8, 10332102), (11, 7514256), (12, 6888068), (16, 5166051), (22, 3757128), (24, 3444034), (33, 2504752), (37, 2233968), (44, 1878564), (48, 1722017), (66, 1252376), (74, 1116984), (88, 939282), (111, 744656), (132, 626188), (148, 558492), (176, 469641), (222, 372328), (264, 313094), (296, 279246), (407, 203088), (444, 186164), (528, 156547), (592, 139623), (814, 101544), (888, 93082), (1221, 67696), (1628, 50772), (1776, 46541), (2442, 33848), (3256, 25386), (4231, 19536), (4884, 16924), (6512, 12693), (8462, 9768)]