64826112

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:226

約数の個数: 144

約数和(自身を含む): 191383808

約数和(自身を除く): 126557696

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 43, 48, 52, 64, 78, 86, 96, 104, 128, 129, 151, 156, 172, 192, 208, 256, 258, 302, 312, 344, 384, 416, 453, 516, 559, 604, 624, 688, 768, 832, 906, 1032, 1118, 1208, 1248, 1376, 1664, 1677, 1812, 1963, 2064, 2236, 2416, 2496, 2752, 3328, 3354, 3624, 3926, 4128, 4472, 4832, 4992, 5504, 5889, 6493, 6708, 7248, 7852, 8256, 8944, 9664, 9984, 11008, 11778, 12986, 13416, 14496, 15704, 16512, 17888, 19328, 19479, 23556, 25972, 26832, 28992, 31408, 33024, 35776, 38656, 38958, 47112, 51944, 53664, 57984, 62816, 71552, 77916, 84409, 94224, 103888, 107328, 115968, 125632, 143104, 155832, 168818, 188448, 207776, 214656, 251264, 253227, 311664, 337636, 376896, 415552, 429312, 502528, 506454, 623328, 675272, 753792, 831104, 1012908, 1246656, 1350544, 1507584, 1662208, 2025816, 2493312, 2701088, 4051632, 4986624, 5402176, 8103264, 10804352, 16206528, 21608704, 32413056, 64826112]

約数ペア:

[(1, 64826112), (2, 32413056), (3, 21608704), (4, 16206528), (6, 10804352), (8, 8103264), (12, 5402176), (13, 4986624), (16, 4051632), (24, 2701088), (26, 2493312), (32, 2025816), (39, 1662208), (43, 1507584), (48, 1350544), (52, 1246656), (64, 1012908), (78, 831104), (86, 753792), (96, 675272), (104, 623328), (128, 506454), (129, 502528), (151, 429312), (156, 415552), (172, 376896), (192, 337636), (208, 311664), (256, 253227), (258, 251264), (302, 214656), (312, 207776), (344, 188448), (384, 168818), (416, 155832), (453, 143104), (516, 125632), (559, 115968), (604, 107328), (624, 103888), (688, 94224), (768, 84409), (832, 77916), (906, 71552), (1032, 62816), (1118, 57984), (1208, 53664), (1248, 51944), (1376, 47112), (1664, 38958), (1677, 38656), (1812, 35776), (1963, 33024), (2064, 31408), (2236, 28992), (2416, 26832), (2496, 25972), (2752, 23556), (3328, 19479), (3354, 19328), (3624, 17888), (3926, 16512), (4128, 15704), (4472, 14496), (4832, 13416), (4992, 12986), (5504, 11778), (5889, 11008), (6493, 9984), (6708, 9664), (7248, 8944), (7852, 8256)]