79490528

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 180986400

約数和(自身を除く): 101495872

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 76, 89, 104, 113, 152, 178, 208, 226, 247, 304, 356, 416, 452, 494, 608, 712, 904, 988, 1157, 1424, 1469, 1691, 1808, 1976, 2147, 2314, 2848, 2938, 3382, 3616, 3952, 4294, 4628, 5876, 6764, 7904, 8588, 9256, 10057, 11752, 13528, 17176, 18512, 20114, 21983, 23504, 27056, 27911, 34352, 37024, 40228, 43966, 47008, 54112, 55822, 68704, 80456, 87932, 111644, 130741, 160912, 175864, 191083, 223288, 261482, 321824, 351728, 382166, 446576, 522964, 703456, 764332, 893152, 1045928, 1528664, 2091856, 2484079, 3057328, 4183712, 4968158, 6114656, 9936316, 19872632, 39745264, 79490528]

約数ペア:

[(1, 79490528), (2, 39745264), (4, 19872632), (8, 9936316), (13, 6114656), (16, 4968158), (19, 4183712), (26, 3057328), (32, 2484079), (38, 2091856), (52, 1528664), (76, 1045928), (89, 893152), (104, 764332), (113, 703456), (152, 522964), (178, 446576), (208, 382166), (226, 351728), (247, 321824), (304, 261482), (356, 223288), (416, 191083), (452, 175864), (494, 160912), (608, 130741), (712, 111644), (904, 87932), (988, 80456), (1157, 68704), (1424, 55822), (1469, 54112), (1691, 47008), (1808, 43966), (1976, 40228), (2147, 37024), (2314, 34352), (2848, 27911), (2938, 27056), (3382, 23504), (3616, 21983), (3952, 20114), (4294, 18512), (4628, 17176), (5876, 13528), (6764, 11752), (7904, 10057), (8588, 9256)]