13019365152

素因数分解:

$2^5\times 3^2\times {\mathrm{5519}}^1\times {\mathrm{8191}}^1$

素因数の和:13726

約数の個数: 72

約数和(自身を含む): 37035048960

約数和(自身を除く): 24015683808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 5519, 8191, 11038, 16382, 16557, 22076, 24573, 32764, 33114, 44152, 49146, 49671, 65528, 66228, 73719, 88304, 98292, 99342, 131056, 132456, 147438, 176608, 196584, 198684, 262112, 264912, 294876, 393168, 397368, 529824, 589752, 786336, 794736, 1179504, 1589472, 2359008, 45206129, 90412258, 135618387, 180824516, 271236774, 361649032, 406855161, 542473548, 723298064, 813710322, 1084947096, 1446596128, 1627420644, 2169894192, 3254841288, 4339788384, 6509682576, 13019365152]

約数ペア:

[(1, 13019365152), (2, 6509682576), (3, 4339788384), (4, 3254841288), (6, 2169894192), (8, 1627420644), (9, 1446596128), (12, 1084947096), (16, 813710322), (18, 723298064), (24, 542473548), (32, 406855161), (36, 361649032), (48, 271236774), (72, 180824516), (96, 135618387), (144, 90412258), (288, 45206129), (5519, 2359008), (8191, 1589472), (11038, 1179504), (16382, 794736), (16557, 786336), (22076, 589752), (24573, 529824), (32764, 397368), (33114, 393168), (44152, 294876), (49146, 264912), (49671, 262112), (65528, 198684), (66228, 196584), (73719, 176608), (88304, 147438), (98292, 132456), (99342, 131056)]