29134328

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:224

約数の個数: 64

約数和(自身を含む): 61236000

約数和(自身を除く): 32101672

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 83, 89, 116, 136, 166, 178, 232, 332, 356, 493, 664, 712, 986, 1411, 1513, 1972, 2407, 2581, 2822, 3026, 3944, 4814, 5162, 5644, 6052, 7387, 9628, 10324, 11288, 12104, 14774, 19256, 20648, 29548, 40919, 43877, 59096, 81838, 87754, 125579, 163676, 175508, 214223, 251158, 327352, 351016, 428446, 502316, 856892, 1004632, 1713784, 3641791, 7283582, 14567164, 29134328]

約数ペア:

[(1, 29134328), (2, 14567164), (4, 7283582), (8, 3641791), (17, 1713784), (29, 1004632), (34, 856892), (58, 502316), (68, 428446), (83, 351016), (89, 327352), (116, 251158), (136, 214223), (166, 175508), (178, 163676), (232, 125579), (332, 87754), (356, 81838), (493, 59096), (664, 43877), (712, 40919), (986, 29548), (1411, 20648), (1513, 19256), (1972, 14774), (2407, 12104), (2581, 11288), (2822, 10324), (3026, 9628), (3944, 7387), (4814, 6052), (5162, 5644)]