74349568

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{4271}}^1$

素因数の和:4308

約数の個数: 44

約数和(自身を含む): 157406112

約数和(自身を除く): 83056544

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4271, 4352, 8542, 8704, 17084, 17408, 34168, 68336, 72607, 136672, 145214, 273344, 290428, 546688, 580856, 1093376, 1161712, 2186752, 2323424, 4373504, 4646848, 9293696, 18587392, 37174784, 74349568]

約数ペア:

[(1, 74349568), (2, 37174784), (4, 18587392), (8, 9293696), (16, 4646848), (17, 4373504), (32, 2323424), (34, 2186752), (64, 1161712), (68, 1093376), (128, 580856), (136, 546688), (256, 290428), (272, 273344), (512, 145214), (544, 136672), (1024, 72607), (1088, 68336), (2176, 34168), (4271, 17408), (4352, 17084), (8542, 8704)]