40272034752

素因数分解:

$2^6\times 3^2\times {\mathrm{97}}^1\times {\mathrm{720791}}^1$

素因数の和:720906

約数の個数: 84

約数和(自身を含む): 116622704016

約数和(自身を除く): 76350669264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 144, 192, 194, 288, 291, 388, 576, 582, 776, 873, 1164, 1552, 1746, 2328, 3104, 3492, 4656, 6208, 6984, 9312, 13968, 18624, 27936, 55872, 720791, 1441582, 2162373, 2883164, 4324746, 5766328, 6487119, 8649492, 11532656, 12974238, 17298984, 23065312, 25948476, 34597968, 46130624, 51896952, 69195936, 69916727, 103793904, 138391872, 139833454, 207587808, 209750181, 279666908, 415175616, 419500362, 559333816, 629250543, 839000724, 1118667632, 1258501086, 1678001448, 2237335264, 2517002172, 3356002896, 4474670528, 5034004344, 6712005792, 10068008688, 13424011584, 20136017376, 40272034752]

約数ペア:

[(1, 40272034752), (2, 20136017376), (3, 13424011584), (4, 10068008688), (6, 6712005792), (8, 5034004344), (9, 4474670528), (12, 3356002896), (16, 2517002172), (18, 2237335264), (24, 1678001448), (32, 1258501086), (36, 1118667632), (48, 839000724), (64, 629250543), (72, 559333816), (96, 419500362), (97, 415175616), (144, 279666908), (192, 209750181), (194, 207587808), (288, 139833454), (291, 138391872), (388, 103793904), (576, 69916727), (582, 69195936), (776, 51896952), (873, 46130624), (1164, 34597968), (1552, 25948476), (1746, 23065312), (2328, 17298984), (3104, 12974238), (3492, 11532656), (4656, 8649492), (6208, 6487119), (6984, 5766328), (9312, 4324746), (13968, 2883164), (18624, 2162373), (27936, 1441582), (55872, 720791)]