69687904

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:288

約数の個数: 96

約数和(自身を含む): 163882656

約数和(自身を除く): 94194752

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 97, 104, 143, 157, 176, 194, 208, 286, 314, 352, 388, 416, 572, 628, 776, 1067, 1144, 1256, 1261, 1552, 1727, 2041, 2134, 2288, 2512, 2522, 3104, 3454, 4082, 4268, 4576, 5024, 5044, 6908, 8164, 8536, 10088, 13816, 13871, 15229, 16328, 17072, 20176, 22451, 27632, 27742, 30458, 32656, 34144, 40352, 44902, 55264, 55484, 60916, 65312, 89804, 110968, 121832, 167519, 179608, 197977, 221936, 243664, 335038, 359216, 395954, 443872, 487328, 670076, 718432, 791908, 1340152, 1583816, 2177747, 2680304, 3167632, 4355494, 5360608, 6335264, 8710988, 17421976, 34843952, 69687904]

約数ペア:

[(1, 69687904), (2, 34843952), (4, 17421976), (8, 8710988), (11, 6335264), (13, 5360608), (16, 4355494), (22, 3167632), (26, 2680304), (32, 2177747), (44, 1583816), (52, 1340152), (88, 791908), (97, 718432), (104, 670076), (143, 487328), (157, 443872), (176, 395954), (194, 359216), (208, 335038), (286, 243664), (314, 221936), (352, 197977), (388, 179608), (416, 167519), (572, 121832), (628, 110968), (776, 89804), (1067, 65312), (1144, 60916), (1256, 55484), (1261, 55264), (1552, 44902), (1727, 40352), (2041, 34144), (2134, 32656), (2288, 30458), (2512, 27742), (2522, 27632), (3104, 22451), (3454, 20176), (4082, 17072), (4268, 16328), (4576, 15229), (5024, 13871), (5044, 13816), (6908, 10088), (8164, 8536)]