38936448

素因数分解:

$2^7\times 3^2\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:556

約数の個数: 96

約数和(自身を含む): 113823840

約数和(自身を除く): 74887392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 288, 292, 384, 438, 463, 576, 584, 657, 876, 926, 1152, 1168, 1314, 1389, 1752, 1852, 2336, 2628, 2778, 3504, 3704, 4167, 4672, 5256, 5556, 7008, 7408, 8334, 9344, 10512, 11112, 14016, 14816, 16668, 21024, 22224, 28032, 29632, 33336, 33799, 42048, 44448, 59264, 66672, 67598, 84096, 88896, 101397, 133344, 135196, 177792, 202794, 266688, 270392, 304191, 405588, 533376, 540784, 608382, 811176, 1081568, 1216764, 1622352, 2163136, 2433528, 3244704, 4326272, 4867056, 6489408, 9734112, 12978816, 19468224, 38936448]

約数ペア:

[(1, 38936448), (2, 19468224), (3, 12978816), (4, 9734112), (6, 6489408), (8, 4867056), (9, 4326272), (12, 3244704), (16, 2433528), (18, 2163136), (24, 1622352), (32, 1216764), (36, 1081568), (48, 811176), (64, 608382), (72, 540784), (73, 533376), (96, 405588), (128, 304191), (144, 270392), (146, 266688), (192, 202794), (219, 177792), (288, 135196), (292, 133344), (384, 101397), (438, 88896), (463, 84096), (576, 67598), (584, 66672), (657, 59264), (876, 44448), (926, 42048), (1152, 33799), (1168, 33336), (1314, 29632), (1389, 28032), (1752, 22224), (1852, 21024), (2336, 16668), (2628, 14816), (2778, 14016), (3504, 11112), (3704, 10512), (4167, 9344), (4672, 8334), (5256, 7408), (5556, 7008)]