71338752

素因数分解:

$2^8\times 3^3\times {\mathrm{10321}}^1$

素因数の和:10346

約数の個数: 72

約数和(自身を含む): 210981680

約数和(自身を除く): 139642928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 10321, 20642, 30963, 41284, 61926, 82568, 92889, 123852, 165136, 185778, 247704, 278667, 330272, 371556, 495408, 557334, 660544, 743112, 990816, 1114668, 1321088, 1486224, 1981632, 2229336, 2642176, 2972448, 3963264, 4458672, 5944896, 7926528, 8917344, 11889792, 17834688, 23779584, 35669376, 71338752]

約数ペア:

[(1, 71338752), (2, 35669376), (3, 23779584), (4, 17834688), (6, 11889792), (8, 8917344), (9, 7926528), (12, 5944896), (16, 4458672), (18, 3963264), (24, 2972448), (27, 2642176), (32, 2229336), (36, 1981632), (48, 1486224), (54, 1321088), (64, 1114668), (72, 990816), (96, 743112), (108, 660544), (128, 557334), (144, 495408), (192, 371556), (216, 330272), (256, 278667), (288, 247704), (384, 185778), (432, 165136), (576, 123852), (768, 92889), (864, 82568), (1152, 61926), (1728, 41284), (2304, 30963), (3456, 20642), (6912, 10321)]