74396439104

素因数分解:

$2^6\times {\mathrm{13}}^2\times {\mathrm{6878369}}^1$

素因数の和:6878407

約数の個数: 42

約数和(自身を含む): 159860197170

約数和(自身を除く): 85463758066

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 169, 208, 338, 416, 676, 832, 1352, 2704, 5408, 10816, 6878369, 13756738, 27513476, 55026952, 89418797, 110053904, 178837594, 220107808, 357675188, 440215616, 715350376, 1162444361, 1430700752, 2324888722, 2861401504, 4649777444, 5722803008, 9299554888, 18599109776, 37198219552, 74396439104]

約数ペア:

[(1, 74396439104), (2, 37198219552), (4, 18599109776), (8, 9299554888), (13, 5722803008), (16, 4649777444), (26, 2861401504), (32, 2324888722), (52, 1430700752), (64, 1162444361), (104, 715350376), (169, 440215616), (208, 357675188), (338, 220107808), (416, 178837594), (676, 110053904), (832, 89418797), (1352, 55026952), (2704, 27513476), (5408, 13756738), (10816, 6878369)]