99195136

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{991}}^1$

素因数の和:1047

約数の個数: 72

約数和(自身を含む): 218985984

約数和(自身を除く): 119790848

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 256, 272, 368, 391, 544, 736, 782, 991, 1088, 1472, 1564, 1982, 2176, 2944, 3128, 3964, 4352, 5888, 6256, 7928, 12512, 15856, 16847, 22793, 25024, 31712, 33694, 45586, 50048, 63424, 67388, 91172, 100096, 126848, 134776, 182344, 253696, 269552, 364688, 387481, 539104, 729376, 774962, 1078208, 1458752, 1549924, 2156416, 2917504, 3099848, 4312832, 5835008, 6199696, 12399392, 24798784, 49597568, 99195136]

約数ペア:

[(1, 99195136), (2, 49597568), (4, 24798784), (8, 12399392), (16, 6199696), (17, 5835008), (23, 4312832), (32, 3099848), (34, 2917504), (46, 2156416), (64, 1549924), (68, 1458752), (92, 1078208), (128, 774962), (136, 729376), (184, 539104), (256, 387481), (272, 364688), (368, 269552), (391, 253696), (544, 182344), (736, 134776), (782, 126848), (991, 100096), (1088, 91172), (1472, 67388), (1564, 63424), (1982, 50048), (2176, 45586), (2944, 33694), (3128, 31712), (3964, 25024), (4352, 22793), (5888, 16847), (6256, 15856), (7928, 12512)]