3966912

素因数分解:

$2^6\times 3^2\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:186

約数の個数: 84

約数和(自身を含む): 11649456

約数和(自身を除く): 7682544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 71, 72, 96, 97, 142, 144, 192, 194, 213, 284, 288, 291, 388, 426, 568, 576, 582, 639, 776, 852, 873, 1136, 1164, 1278, 1552, 1704, 1746, 2272, 2328, 2556, 3104, 3408, 3492, 4544, 4656, 5112, 6208, 6816, 6887, 6984, 9312, 10224, 13632, 13774, 13968, 18624, 20448, 20661, 27548, 27936, 40896, 41322, 55096, 55872, 61983, 82644, 110192, 123966, 165288, 220384, 247932, 330576, 440768, 495864, 661152, 991728, 1322304, 1983456, 3966912]

約数ペア:

[(1, 3966912), (2, 1983456), (3, 1322304), (4, 991728), (6, 661152), (8, 495864), (9, 440768), (12, 330576), (16, 247932), (18, 220384), (24, 165288), (32, 123966), (36, 110192), (48, 82644), (64, 61983), (71, 55872), (72, 55096), (96, 41322), (97, 40896), (142, 27936), (144, 27548), (192, 20661), (194, 20448), (213, 18624), (284, 13968), (288, 13774), (291, 13632), (388, 10224), (426, 9312), (568, 6984), (576, 6887), (582, 6816), (639, 6208), (776, 5112), (852, 4656), (873, 4544), (1136, 3492), (1164, 3408), (1278, 3104), (1552, 2556), (1704, 2328), (1746, 2272)]