65624768

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 84

約数和(自身を含む): 148306536

約数和(自身を除く): 82681768

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 97, 124, 176, 194, 248, 341, 352, 388, 496, 682, 704, 776, 961, 992, 1067, 1364, 1552, 1922, 1984, 2134, 2728, 3007, 3104, 3844, 4268, 5456, 6014, 6208, 7688, 8536, 10571, 10912, 12028, 15376, 17072, 21142, 21824, 24056, 30752, 33077, 34144, 42284, 48112, 61504, 66154, 68288, 84568, 93217, 96224, 132308, 169136, 186434, 192448, 264616, 338272, 372868, 529232, 676544, 745736, 1025387, 1058464, 1491472, 2050774, 2116928, 2982944, 4101548, 5965888, 8203096, 16406192, 32812384, 65624768]

約数ペア:

[(1, 65624768), (2, 32812384), (4, 16406192), (8, 8203096), (11, 5965888), (16, 4101548), (22, 2982944), (31, 2116928), (32, 2050774), (44, 1491472), (62, 1058464), (64, 1025387), (88, 745736), (97, 676544), (124, 529232), (176, 372868), (194, 338272), (248, 264616), (341, 192448), (352, 186434), (388, 169136), (496, 132308), (682, 96224), (704, 93217), (776, 84568), (961, 68288), (992, 66154), (1067, 61504), (1364, 48112), (1552, 42284), (1922, 34144), (1984, 33077), (2134, 30752), (2728, 24056), (3007, 21824), (3104, 21142), (3844, 17072), (4268, 15376), (5456, 12028), (6014, 10912), (6208, 10571), (7688, 8536)]