89626208

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12907}}^1$

素因数の和:12955

約数の個数: 48

約数和(自身を含む): 208180224

約数和(自身を除く): 118554016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3472, 6944, 12907, 25814, 51628, 90349, 103256, 180698, 206512, 361396, 400117, 413024, 722792, 800234, 1445584, 1600468, 2800819, 2891168, 3200936, 5601638, 6401872, 11203276, 12803744, 22406552, 44813104, 89626208]

約数ペア:

[(1, 89626208), (2, 44813104), (4, 22406552), (7, 12803744), (8, 11203276), (14, 6401872), (16, 5601638), (28, 3200936), (31, 2891168), (32, 2800819), (56, 1600468), (62, 1445584), (112, 800234), (124, 722792), (217, 413024), (224, 400117), (248, 361396), (434, 206512), (496, 180698), (868, 103256), (992, 90349), (1736, 51628), (3472, 25814), (6944, 12907)]