32781632

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:128

約数の個数: 84

約数和(自身を含む): 74153268

約数和(自身を除く): 41371636

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 41, 52, 62, 64, 82, 104, 124, 164, 208, 248, 328, 403, 416, 496, 533, 656, 806, 832, 961, 992, 1066, 1271, 1312, 1612, 1922, 1984, 2132, 2542, 2624, 3224, 3844, 4264, 5084, 6448, 7688, 8528, 10168, 12493, 12896, 15376, 16523, 17056, 20336, 24986, 25792, 30752, 33046, 34112, 39401, 40672, 49972, 61504, 66092, 78802, 81344, 99944, 132184, 157604, 199888, 264368, 315208, 399776, 512213, 528736, 630416, 799552, 1024426, 1057472, 1260832, 2048852, 2521664, 4097704, 8195408, 16390816, 32781632]

約数ペア:

[(1, 32781632), (2, 16390816), (4, 8195408), (8, 4097704), (13, 2521664), (16, 2048852), (26, 1260832), (31, 1057472), (32, 1024426), (41, 799552), (52, 630416), (62, 528736), (64, 512213), (82, 399776), (104, 315208), (124, 264368), (164, 199888), (208, 157604), (248, 132184), (328, 99944), (403, 81344), (416, 78802), (496, 66092), (533, 61504), (656, 49972), (806, 40672), (832, 39401), (961, 34112), (992, 33046), (1066, 30752), (1271, 25792), (1312, 24986), (1612, 20336), (1922, 17056), (1984, 16523), (2132, 15376), (2542, 12896), (2624, 12493), (3224, 10168), (3844, 8528), (4264, 7688), (5084, 6448)]