65284352

素因数分解:

$2^8\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2143}}^1$

素因数の和:2183

約数の個数: 72

約数和(自身を含む): 157764096

約数和(自身を除く): 92479744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 544, 896, 952, 1088, 1792, 1904, 2143, 2176, 3808, 4286, 4352, 7616, 8572, 15001, 15232, 17144, 30002, 30464, 34288, 36431, 60004, 68576, 72862, 120008, 137152, 145724, 240016, 255017, 274304, 291448, 480032, 510034, 548608, 582896, 960064, 1020068, 1165792, 1920128, 2040136, 2331584, 3840256, 4080272, 4663168, 8160544, 9326336, 16321088, 32642176, 65284352]

約数ペア:

[(1, 65284352), (2, 32642176), (4, 16321088), (7, 9326336), (8, 8160544), (14, 4663168), (16, 4080272), (17, 3840256), (28, 2331584), (32, 2040136), (34, 1920128), (56, 1165792), (64, 1020068), (68, 960064), (112, 582896), (119, 548608), (128, 510034), (136, 480032), (224, 291448), (238, 274304), (256, 255017), (272, 240016), (448, 145724), (476, 137152), (544, 120008), (896, 72862), (952, 68576), (1088, 60004), (1792, 36431), (1904, 34288), (2143, 30464), (2176, 30002), (3808, 17144), (4286, 15232), (4352, 15001), (7616, 8572)]