70465408

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 128

約数和(自身を含む): 166561920

約数和(自身を除く): 96096512

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 47, 52, 53, 64, 68, 94, 104, 106, 128, 136, 188, 208, 212, 221, 272, 376, 416, 424, 442, 544, 611, 689, 752, 799, 832, 848, 884, 901, 1088, 1222, 1378, 1504, 1598, 1664, 1696, 1768, 1802, 2176, 2444, 2491, 2756, 3008, 3196, 3392, 3536, 3604, 4888, 4982, 5512, 6016, 6392, 6784, 7072, 7208, 9776, 9964, 10387, 11024, 11713, 12784, 14144, 14416, 19552, 19928, 20774, 22048, 23426, 25568, 28288, 28832, 32383, 39104, 39856, 41548, 42347, 44096, 46852, 51136, 57664, 64766, 78208, 79712, 83096, 84694, 88192, 93704, 102272, 115328, 129532, 159424, 166192, 169388, 187408, 259064, 318848, 332384, 338776, 374816, 518128, 550511, 664768, 677552, 749632, 1036256, 1101022, 1329536, 1355104, 1499264, 2072512, 2202044, 2710208, 4145024, 4404088, 5420416, 8808176, 17616352, 35232704, 70465408]

約数ペア:

[(1, 70465408), (2, 35232704), (4, 17616352), (8, 8808176), (13, 5420416), (16, 4404088), (17, 4145024), (26, 2710208), (32, 2202044), (34, 2072512), (47, 1499264), (52, 1355104), (53, 1329536), (64, 1101022), (68, 1036256), (94, 749632), (104, 677552), (106, 664768), (128, 550511), (136, 518128), (188, 374816), (208, 338776), (212, 332384), (221, 318848), (272, 259064), (376, 187408), (416, 169388), (424, 166192), (442, 159424), (544, 129532), (611, 115328), (689, 102272), (752, 93704), (799, 88192), (832, 84694), (848, 83096), (884, 79712), (901, 78208), (1088, 64766), (1222, 57664), (1378, 51136), (1504, 46852), (1598, 44096), (1664, 42347), (1696, 41548), (1768, 39856), (1802, 39104), (2176, 32383), (2444, 28832), (2491, 28288), (2756, 25568), (3008, 23426), (3196, 22048), (3392, 20774), (3536, 19928), (3604, 19552), (4888, 14416), (4982, 14144), (5512, 12784), (6016, 11713), (6392, 11024), (6784, 10387), (7072, 9964), (7208, 9776)]