84502784

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{19417}}^1$

素因数の和:19450

約数の個数: 36

約数和(自身を含む): 178606764

約数和(自身を除く): 94103980

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 19417, 38834, 77668, 155336, 310672, 330089, 621344, 660178, 1242688, 1320356, 2485376, 2640712, 4970752, 5281424, 10562848, 21125696, 42251392, 84502784]

約数ペア:

[(1, 84502784), (2, 42251392), (4, 21125696), (8, 10562848), (16, 5281424), (17, 4970752), (32, 2640712), (34, 2485376), (64, 1320356), (68, 1242688), (128, 660178), (136, 621344), (256, 330089), (272, 310672), (544, 155336), (1088, 77668), (2176, 38834), (4352, 19417)]