70080256

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{16103}}^1$

素因数の和:16136

約数の個数: 36

約数和(自身を含む): 148124592

約数和(自身を除く): 78044336

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 2176, 4352, 16103, 32206, 64412, 128824, 257648, 273751, 515296, 547502, 1030592, 1095004, 2061184, 2190008, 4122368, 4380016, 8760032, 17520064, 35040128, 70080256]

約数ペア:

[(1, 70080256), (2, 35040128), (4, 17520064), (8, 8760032), (16, 4380016), (17, 4122368), (32, 2190008), (34, 2061184), (64, 1095004), (68, 1030592), (128, 547502), (136, 515296), (256, 273751), (272, 257648), (544, 128824), (1088, 64412), (2176, 32206), (4352, 16103)]