80109276

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:395

約数の個数: 96

約数和(自身を含む): 213373440

約数和(自身を除く): 133264164

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 83, 92, 138, 156, 166, 249, 269, 276, 299, 332, 498, 538, 598, 807, 897, 996, 1076, 1079, 1196, 1614, 1794, 1909, 2158, 3228, 3237, 3497, 3588, 3818, 4316, 5727, 6187, 6474, 6994, 7636, 10491, 11454, 12374, 12948, 13988, 18561, 20982, 22327, 22908, 24748, 24817, 37122, 41964, 44654, 49634, 66981, 74244, 74451, 80431, 89308, 99268, 133962, 148902, 160862, 241293, 267924, 290251, 297804, 321724, 482586, 513521, 580502, 870753, 965172, 1027042, 1161004, 1540563, 1741506, 2054084, 3081126, 3483012, 6162252, 6675773, 13351546, 20027319, 26703092, 40054638, 80109276]

約数ペア:

[(1, 80109276), (2, 40054638), (3, 26703092), (4, 20027319), (6, 13351546), (12, 6675773), (13, 6162252), (23, 3483012), (26, 3081126), (39, 2054084), (46, 1741506), (52, 1540563), (69, 1161004), (78, 1027042), (83, 965172), (92, 870753), (138, 580502), (156, 513521), (166, 482586), (249, 321724), (269, 297804), (276, 290251), (299, 267924), (332, 241293), (498, 160862), (538, 148902), (598, 133962), (807, 99268), (897, 89308), (996, 80431), (1076, 74451), (1079, 74244), (1196, 66981), (1614, 49634), (1794, 44654), (1909, 41964), (2158, 37122), (3228, 24817), (3237, 24748), (3497, 22908), (3588, 22327), (3818, 20982), (4316, 18561), (5727, 13988), (6187, 12948), (6474, 12374), (6994, 11454), (7636, 10491)]