49122112

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1$

素因数の和:216

約数の個数: 112

約数和(自身を含む): 116750592

約数和(自身を除く): 67628480

約数列:

[1, 2, 4, 8, 13, 16, 17, 23, 26, 32, 34, 46, 52, 64, 68, 92, 104, 136, 151, 184, 208, 221, 272, 299, 302, 368, 391, 416, 442, 544, 598, 604, 736, 782, 832, 884, 1088, 1196, 1208, 1472, 1564, 1768, 1963, 2392, 2416, 2567, 3128, 3473, 3536, 3926, 4784, 4832, 5083, 5134, 6256, 6946, 7072, 7852, 9568, 9664, 10166, 10268, 12512, 13892, 14144, 15704, 19136, 20332, 20536, 25024, 27784, 31408, 33371, 40664, 41072, 45149, 55568, 59041, 62816, 66742, 81328, 82144, 90298, 111136, 118082, 125632, 133484, 162656, 164288, 180596, 222272, 236164, 266968, 325312, 361192, 472328, 533936, 722384, 767533, 944656, 1067872, 1444768, 1535066, 1889312, 2135744, 2889536, 3070132, 3778624, 6140264, 12280528, 24561056, 49122112]

約数ペア:

[(1, 49122112), (2, 24561056), (4, 12280528), (8, 6140264), (13, 3778624), (16, 3070132), (17, 2889536), (23, 2135744), (26, 1889312), (32, 1535066), (34, 1444768), (46, 1067872), (52, 944656), (64, 767533), (68, 722384), (92, 533936), (104, 472328), (136, 361192), (151, 325312), (184, 266968), (208, 236164), (221, 222272), (272, 180596), (299, 164288), (302, 162656), (368, 133484), (391, 125632), (416, 118082), (442, 111136), (544, 90298), (598, 82144), (604, 81328), (736, 66742), (782, 62816), (832, 59041), (884, 55568), (1088, 45149), (1196, 41072), (1208, 40664), (1472, 33371), (1564, 31408), (1768, 27784), (1963, 25024), (2392, 20536), (2416, 20332), (2567, 19136), (3128, 15704), (3473, 14144), (3536, 13892), (3926, 12512), (4784, 10268), (4832, 10166), (5083, 9664), (5134, 9568), (6256, 7852), (6946, 7072)]