64242464

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 151139520

約数和(自身を除く): 86897056

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 101, 104, 139, 143, 176, 202, 208, 278, 286, 352, 404, 416, 556, 572, 808, 1111, 1112, 1144, 1313, 1529, 1616, 1807, 2222, 2224, 2288, 2626, 3058, 3232, 3614, 4444, 4448, 4576, 5252, 6116, 7228, 8888, 10504, 12232, 14039, 14443, 14456, 17776, 19877, 21008, 24464, 28078, 28886, 28912, 35552, 39754, 42016, 48928, 56156, 57772, 57824, 79508, 112312, 115544, 154429, 159016, 182507, 224624, 231088, 308858, 318032, 365014, 449248, 462176, 617716, 636064, 730028, 1235432, 1460056, 2007577, 2470864, 2920112, 4015154, 4941728, 5840224, 8030308, 16060616, 32121232, 64242464]

約数ペア:

[(1, 64242464), (2, 32121232), (4, 16060616), (8, 8030308), (11, 5840224), (13, 4941728), (16, 4015154), (22, 2920112), (26, 2470864), (32, 2007577), (44, 1460056), (52, 1235432), (88, 730028), (101, 636064), (104, 617716), (139, 462176), (143, 449248), (176, 365014), (202, 318032), (208, 308858), (278, 231088), (286, 224624), (352, 182507), (404, 159016), (416, 154429), (556, 115544), (572, 112312), (808, 79508), (1111, 57824), (1112, 57772), (1144, 56156), (1313, 48928), (1529, 42016), (1616, 39754), (1807, 35552), (2222, 28912), (2224, 28886), (2288, 28078), (2626, 24464), (3058, 21008), (3232, 19877), (3614, 17776), (4444, 14456), (4448, 14443), (4576, 14039), (5252, 12232), (6116, 10504), (7228, 8888)]