23333596

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1$

素因数の和:179

約数の個数: 72

約数和(自身を含む): 51078384

約数和(自身を除く): 27744788

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 113, 143, 209, 226, 247, 286, 361, 418, 452, 494, 572, 722, 836, 988, 1243, 1444, 1469, 2147, 2486, 2717, 2938, 3971, 4294, 4693, 4972, 5434, 5876, 7942, 8588, 9386, 10868, 15884, 16159, 18772, 23617, 27911, 32318, 40793, 47234, 51623, 55822, 64636, 81586, 94468, 103246, 111644, 163172, 206492, 307021, 448723, 530309, 614042, 897446, 1060618, 1228084, 1794892, 2121236, 5833399, 11666798, 23333596]

約数ペア:

[(1, 23333596), (2, 11666798), (4, 5833399), (11, 2121236), (13, 1794892), (19, 1228084), (22, 1060618), (26, 897446), (38, 614042), (44, 530309), (52, 448723), (76, 307021), (113, 206492), (143, 163172), (209, 111644), (226, 103246), (247, 94468), (286, 81586), (361, 64636), (418, 55822), (452, 51623), (494, 47234), (572, 40793), (722, 32318), (836, 27911), (988, 23617), (1243, 18772), (1444, 16159), (1469, 15884), (2147, 10868), (2486, 9386), (2717, 8588), (2938, 7942), (3971, 5876), (4294, 5434), (4693, 4972)]