43217628

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 112358400

約数和(自身を除く): 69140772

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 47, 57, 74, 76, 94, 109, 111, 114, 141, 148, 188, 218, 222, 228, 282, 327, 436, 444, 564, 654, 703, 893, 1308, 1406, 1739, 1786, 2071, 2109, 2679, 2812, 3478, 3572, 4033, 4142, 4218, 5123, 5217, 5358, 6213, 6956, 8066, 8284, 8436, 10246, 10434, 10716, 12099, 12426, 15369, 16132, 20492, 20868, 24198, 24852, 30738, 33041, 48396, 61476, 66082, 76627, 97337, 99123, 132164, 153254, 189551, 194674, 198246, 229881, 292011, 306508, 379102, 389348, 396492, 459762, 568653, 584022, 758204, 919524, 1137306, 1168044, 2274612, 3601469, 7202938, 10804407, 14405876, 21608814, 43217628]

約数ペア:

[(1, 43217628), (2, 21608814), (3, 14405876), (4, 10804407), (6, 7202938), (12, 3601469), (19, 2274612), (37, 1168044), (38, 1137306), (47, 919524), (57, 758204), (74, 584022), (76, 568653), (94, 459762), (109, 396492), (111, 389348), (114, 379102), (141, 306508), (148, 292011), (188, 229881), (218, 198246), (222, 194674), (228, 189551), (282, 153254), (327, 132164), (436, 99123), (444, 97337), (564, 76627), (654, 66082), (703, 61476), (893, 48396), (1308, 33041), (1406, 30738), (1739, 24852), (1786, 24198), (2071, 20868), (2109, 20492), (2679, 16132), (2812, 15369), (3478, 12426), (3572, 12099), (4033, 10716), (4142, 10434), (4218, 10246), (5123, 8436), (5217, 8284), (5358, 8066), (6213, 6956)]