81054206532

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{12097}}^1$

素因数の和:12362

約数の個数: 144

約数和(自身を含む): 224411125120

約数和(自身を除く): 143356918588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 103, 117, 139, 156, 206, 234, 278, 309, 412, 417, 468, 556, 618, 834, 927, 1236, 1251, 1339, 1668, 1807, 1854, 2502, 2678, 3614, 3708, 4017, 5004, 5356, 5421, 7228, 8034, 10842, 12051, 12097, 14317, 16068, 16263, 21684, 24102, 24194, 28634, 32526, 36291, 42951, 48204, 48388, 57268, 65052, 72582, 85902, 108873, 128853, 145164, 157261, 171804, 186121, 217746, 257706, 314522, 372242, 435492, 471783, 515412, 558363, 629044, 744484, 943566, 1116726, 1245991, 1415349, 1675089, 1681483, 1887132, 2233452, 2491982, 2830698, 3350178, 3362966, 3737973, 4983964, 5044449, 5661396, 6700356, 6725932, 7475946, 10088898, 11213919, 14951892, 15133347, 16197883, 20177796, 21859279, 22427838, 30266694, 32395766, 43718558, 44855676, 48593649, 60533388, 64791532, 65577837, 87437116, 97187298, 131155674, 145780947, 173192749, 194374596, 196733511, 262311348, 291561894, 346385498, 393467022, 519578247, 583123788, 692770996, 786934044, 1039156494, 1558734741, 2078312988, 2251505737, 3117469482, 4503011474, 6234938964, 6754517211, 9006022948, 13509034422, 20263551633, 27018068844, 40527103266, 81054206532]

約数ペア:

[(1, 81054206532), (2, 40527103266), (3, 27018068844), (4, 20263551633), (6, 13509034422), (9, 9006022948), (12, 6754517211), (13, 6234938964), (18, 4503011474), (26, 3117469482), (36, 2251505737), (39, 2078312988), (52, 1558734741), (78, 1039156494), (103, 786934044), (117, 692770996), (139, 583123788), (156, 519578247), (206, 393467022), (234, 346385498), (278, 291561894), (309, 262311348), (412, 196733511), (417, 194374596), (468, 173192749), (556, 145780947), (618, 131155674), (834, 97187298), (927, 87437116), (1236, 65577837), (1251, 64791532), (1339, 60533388), (1668, 48593649), (1807, 44855676), (1854, 43718558), (2502, 32395766), (2678, 30266694), (3614, 22427838), (3708, 21859279), (4017, 20177796), (5004, 16197883), (5356, 15133347), (5421, 14951892), (7228, 11213919), (8034, 10088898), (10842, 7475946), (12051, 6725932), (12097, 6700356), (14317, 5661396), (16068, 5044449), (16263, 4983964), (21684, 3737973), (24102, 3362966), (24194, 3350178), (28634, 2830698), (32526, 2491982), (36291, 2233452), (42951, 1887132), (48204, 1681483), (48388, 1675089), (57268, 1415349), (65052, 1245991), (72582, 1116726), (85902, 943566), (108873, 744484), (128853, 629044), (145164, 558363), (157261, 515412), (171804, 471783), (186121, 435492), (217746, 372242), (257706, 314522)]