162904728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{969671}}^1$

素因数の和:969687

約数の個数: 32

約数和(自身を含む): 465442560

約数和(自身を除く): 302537832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 969671, 1939342, 2909013, 3878684, 5818026, 6787697, 7757368, 11636052, 13575394, 20363091, 23272104, 27150788, 40726182, 54301576, 81452364, 162904728]

約数ペア:

[(1, 162904728), (2, 81452364), (3, 54301576), (4, 40726182), (6, 27150788), (7, 23272104), (8, 20363091), (12, 13575394), (14, 11636052), (21, 7757368), (24, 6787697), (28, 5818026), (42, 3878684), (56, 2909013), (84, 1939342), (168, 969671)]