42609133072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{907}}^1\times {\mathrm{266921}}^1$

素因数の和:267847

約数の個数: 40

約数和(自身を含む): 90159845472

約数和(自身を除く): 47550712400

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 907, 1814, 3628, 7256, 9977, 14512, 19954, 39908, 79816, 159632, 266921, 533842, 1067684, 2135368, 2936131, 4270736, 5872262, 11744524, 23489048, 46978096, 242097347, 484194694, 968389388, 1936778776, 2663070817, 3873557552, 5326141634, 10652283268, 21304566536, 42609133072]

約数ペア:

[(1, 42609133072), (2, 21304566536), (4, 10652283268), (8, 5326141634), (11, 3873557552), (16, 2663070817), (22, 1936778776), (44, 968389388), (88, 484194694), (176, 242097347), (907, 46978096), (1814, 23489048), (3628, 11744524), (7256, 5872262), (9977, 4270736), (14512, 2936131), (19954, 2135368), (39908, 1067684), (79816, 533842), (159632, 266921)]