72452096

素因数分解:

$2^{11}\times {\mathrm{17}}^1\times {\mathrm{2081}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 153464220

約数和(自身を除く): 81012124

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2081, 2176, 4162, 4352, 8324, 8704, 16648, 17408, 33296, 34816, 35377, 66592, 70754, 133184, 141508, 266368, 283016, 532736, 566032, 1065472, 1132064, 2130944, 2264128, 4261888, 4528256, 9056512, 18113024, 36226048, 72452096]

約数ペア:

[(1, 72452096), (2, 36226048), (4, 18113024), (8, 9056512), (16, 4528256), (17, 4261888), (32, 2264128), (34, 2130944), (64, 1132064), (68, 1065472), (128, 566032), (136, 532736), (256, 283016), (272, 266368), (512, 141508), (544, 133184), (1024, 70754), (1088, 66592), (2048, 35377), (2081, 34816), (2176, 33296), (4162, 17408), (4352, 16648), (8324, 8704)]