38172090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{883}}^1$

素因数の和:1035

約数の個数: 64

約数和(自身を含む): 100818432

約数和(自身を除く): 62646342

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 131, 165, 262, 330, 393, 655, 786, 883, 1310, 1441, 1766, 1965, 2649, 2882, 3930, 4323, 4415, 5298, 7205, 8646, 8830, 9713, 13245, 14410, 19426, 21615, 26490, 29139, 43230, 48565, 58278, 97130, 115673, 145695, 231346, 291390, 347019, 578365, 694038, 1156730, 1272403, 1735095, 2544806, 3470190, 3817209, 6362015, 7634418, 12724030, 19086045, 38172090]

約数ペア:

[(1, 38172090), (2, 19086045), (3, 12724030), (5, 7634418), (6, 6362015), (10, 3817209), (11, 3470190), (15, 2544806), (22, 1735095), (30, 1272403), (33, 1156730), (55, 694038), (66, 578365), (110, 347019), (131, 291390), (165, 231346), (262, 145695), (330, 115673), (393, 97130), (655, 58278), (786, 48565), (883, 43230), (1310, 29139), (1441, 26490), (1766, 21615), (1965, 19426), (2649, 14410), (2882, 13245), (3930, 9713), (4323, 8830), (4415, 8646), (5298, 7205)]