71409792

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{10939}}^1$

素因数の和:10973

約数の個数: 64

約数和(自身を含む): 200858400

約数和(自身を除く): 129448608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 10939, 21878, 32817, 43756, 65634, 87512, 131268, 175024, 185963, 262536, 350048, 371926, 525072, 557889, 700096, 743852, 1050144, 1115778, 1400192, 1487704, 2100288, 2231556, 2975408, 4200576, 4463112, 5950816, 8926224, 11901632, 17852448, 23803264, 35704896, 71409792]

約数ペア:

[(1, 71409792), (2, 35704896), (3, 23803264), (4, 17852448), (6, 11901632), (8, 8926224), (12, 5950816), (16, 4463112), (17, 4200576), (24, 2975408), (32, 2231556), (34, 2100288), (48, 1487704), (51, 1400192), (64, 1115778), (68, 1050144), (96, 743852), (102, 700096), (128, 557889), (136, 525072), (192, 371926), (204, 350048), (272, 262536), (384, 185963), (408, 175024), (544, 131268), (816, 87512), (1088, 65634), (1632, 43756), (2176, 32817), (3264, 21878), (6528, 10939)]