75711768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{337}}^1$

素因数の和:417

約数の個数: 128

約数和(自身を含む): 221944320

約数和(自身を除く): 146232552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 37, 44, 46, 66, 69, 74, 88, 92, 111, 132, 138, 148, 184, 222, 253, 264, 276, 296, 337, 407, 444, 506, 552, 674, 759, 814, 851, 888, 1011, 1012, 1221, 1348, 1518, 1628, 1702, 2022, 2024, 2442, 2553, 2696, 3036, 3256, 3404, 3707, 4044, 4884, 5106, 6072, 6808, 7414, 7751, 8088, 9361, 9768, 10212, 11121, 12469, 14828, 15502, 18722, 20424, 22242, 23253, 24938, 28083, 29656, 31004, 37407, 37444, 44484, 46506, 49876, 56166, 62008, 74814, 74888, 85261, 88968, 93012, 99752, 112332, 137159, 149628, 170522, 186024, 224664, 255783, 274318, 286787, 299256, 341044, 411477, 511566, 548636, 573574, 682088, 822954, 860361, 1023132, 1097272, 1147148, 1645908, 1720722, 2046264, 2294296, 3154657, 3291816, 3441444, 6309314, 6882888, 9463971, 12618628, 18927942, 25237256, 37855884, 75711768]

約数ペア:

[(1, 75711768), (2, 37855884), (3, 25237256), (4, 18927942), (6, 12618628), (8, 9463971), (11, 6882888), (12, 6309314), (22, 3441444), (23, 3291816), (24, 3154657), (33, 2294296), (37, 2046264), (44, 1720722), (46, 1645908), (66, 1147148), (69, 1097272), (74, 1023132), (88, 860361), (92, 822954), (111, 682088), (132, 573574), (138, 548636), (148, 511566), (184, 411477), (222, 341044), (253, 299256), (264, 286787), (276, 274318), (296, 255783), (337, 224664), (407, 186024), (444, 170522), (506, 149628), (552, 137159), (674, 112332), (759, 99752), (814, 93012), (851, 88968), (888, 85261), (1011, 74888), (1012, 74814), (1221, 62008), (1348, 56166), (1518, 49876), (1628, 46506), (1702, 44484), (2022, 37444), (2024, 37407), (2442, 31004), (2553, 29656), (2696, 28083), (3036, 24938), (3256, 23253), (3404, 22242), (3707, 20424), (4044, 18722), (4884, 15502), (5106, 14828), (6072, 12469), (6808, 11121), (7414, 10212), (7751, 9768), (8088, 9361)]