73504288

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16063}}^1$

素因数の和:16097

約数の個数: 48

約数和(自身を含む): 170021376

約数和(自身を除く): 96517088

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 16063, 32126, 64252, 128504, 176693, 208819, 257008, 353386, 417638, 514016, 706772, 835276, 1413544, 1670552, 2297009, 2827088, 3341104, 4594018, 5654176, 6682208, 9188036, 18376072, 36752144, 73504288]

約数ペア:

[(1, 73504288), (2, 36752144), (4, 18376072), (8, 9188036), (11, 6682208), (13, 5654176), (16, 4594018), (22, 3341104), (26, 2827088), (32, 2297009), (44, 1670552), (52, 1413544), (88, 835276), (104, 706772), (143, 514016), (176, 417638), (208, 353386), (286, 257008), (352, 208819), (416, 176693), (572, 128504), (1144, 64252), (2288, 32126), (4576, 16063)]