9938064

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 80

約数和(自身を含む): 28658880

約数和(自身を除く): 18720816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 48, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 272, 304, 323, 408, 456, 641, 646, 816, 912, 969, 1282, 1292, 1923, 1938, 2564, 2584, 3846, 3876, 5128, 5168, 7692, 7752, 10256, 10897, 12179, 15384, 15504, 21794, 24358, 30768, 32691, 36537, 43588, 48716, 65382, 73074, 87176, 97432, 130764, 146148, 174352, 194864, 207043, 261528, 292296, 414086, 523056, 584592, 621129, 828172, 1242258, 1656344, 2484516, 3312688, 4969032, 9938064]

約数ペア:

[(1, 9938064), (2, 4969032), (3, 3312688), (4, 2484516), (6, 1656344), (8, 1242258), (12, 828172), (16, 621129), (17, 584592), (19, 523056), (24, 414086), (34, 292296), (38, 261528), (48, 207043), (51, 194864), (57, 174352), (68, 146148), (76, 130764), (102, 97432), (114, 87176), (136, 73074), (152, 65382), (204, 48716), (228, 43588), (272, 36537), (304, 32691), (323, 30768), (408, 24358), (456, 21794), (641, 15504), (646, 15384), (816, 12179), (912, 10897), (969, 10256), (1282, 7752), (1292, 7692), (1923, 5168), (1938, 5128), (2564, 3876), (2584, 3846)]