65766064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2657}}^1$

素因数の和:2702

約数の個数: 80

約数和(自身を含む): 166114368

約数和(自身を除く): 100348304

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 34, 52, 56, 68, 91, 104, 112, 119, 136, 182, 208, 221, 238, 272, 364, 442, 476, 728, 884, 952, 1456, 1547, 1768, 1904, 2657, 3094, 3536, 5314, 6188, 10628, 12376, 18599, 21256, 24752, 34541, 37198, 42512, 45169, 69082, 74396, 90338, 138164, 148792, 180676, 241787, 276328, 297584, 316183, 361352, 483574, 552656, 587197, 632366, 722704, 967148, 1174394, 1264732, 1934296, 2348788, 2529464, 3868592, 4110379, 4697576, 5058928, 8220758, 9395152, 16441516, 32883032, 65766064]

約数ペア:

[(1, 65766064), (2, 32883032), (4, 16441516), (7, 9395152), (8, 8220758), (13, 5058928), (14, 4697576), (16, 4110379), (17, 3868592), (26, 2529464), (28, 2348788), (34, 1934296), (52, 1264732), (56, 1174394), (68, 967148), (91, 722704), (104, 632366), (112, 587197), (119, 552656), (136, 483574), (182, 361352), (208, 316183), (221, 297584), (238, 276328), (272, 241787), (364, 180676), (442, 148792), (476, 138164), (728, 90338), (884, 74396), (952, 69082), (1456, 45169), (1547, 42512), (1768, 37198), (1904, 34541), (2657, 24752), (3094, 21256), (3536, 18599), (5314, 12376), (6188, 10628)]