73682048

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1217}}^1$

素因数の和:1285

約数の個数: 64

約数和(自身を含む): 163991520

約数和(自身を除く): 90309472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 64, 86, 88, 128, 172, 176, 344, 352, 473, 688, 704, 946, 1217, 1376, 1408, 1892, 2434, 2752, 3784, 4868, 5504, 7568, 9736, 13387, 15136, 19472, 26774, 30272, 38944, 52331, 53548, 60544, 77888, 104662, 107096, 155776, 209324, 214192, 418648, 428384, 575641, 837296, 856768, 1151282, 1674592, 1713536, 2302564, 3349184, 4605128, 6698368, 9210256, 18420512, 36841024, 73682048]

約数ペア:

[(1, 73682048), (2, 36841024), (4, 18420512), (8, 9210256), (11, 6698368), (16, 4605128), (22, 3349184), (32, 2302564), (43, 1713536), (44, 1674592), (64, 1151282), (86, 856768), (88, 837296), (128, 575641), (172, 428384), (176, 418648), (344, 214192), (352, 209324), (473, 155776), (688, 107096), (704, 104662), (946, 77888), (1217, 60544), (1376, 53548), (1408, 52331), (1892, 38944), (2434, 30272), (2752, 26774), (3784, 19472), (4868, 15136), (5504, 13387), (7568, 9736)]