87190032

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 231235200

約数和(自身を除く): 144045168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 149, 167, 219, 292, 298, 334, 438, 447, 501, 584, 596, 668, 876, 894, 1002, 1168, 1192, 1336, 1752, 1788, 2004, 2384, 2672, 3504, 3576, 4008, 7152, 8016, 10877, 12191, 21754, 24382, 24883, 32631, 36573, 43508, 48764, 49766, 65262, 73146, 74649, 87016, 97528, 99532, 130524, 146292, 149298, 174032, 195056, 199064, 261048, 292584, 298596, 398128, 522096, 585168, 597192, 1194384, 1816459, 3632918, 5449377, 7265836, 10898754, 14531672, 21797508, 29063344, 43595016, 87190032]

約数ペア:

[(1, 87190032), (2, 43595016), (3, 29063344), (4, 21797508), (6, 14531672), (8, 10898754), (12, 7265836), (16, 5449377), (24, 3632918), (48, 1816459), (73, 1194384), (146, 597192), (149, 585168), (167, 522096), (219, 398128), (292, 298596), (298, 292584), (334, 261048), (438, 199064), (447, 195056), (501, 174032), (584, 149298), (596, 146292), (668, 130524), (876, 99532), (894, 97528), (1002, 87016), (1168, 74649), (1192, 73146), (1336, 65262), (1752, 49766), (1788, 48764), (2004, 43508), (2384, 36573), (2672, 32631), (3504, 24883), (3576, 24382), (4008, 21754), (7152, 12191), (8016, 10877)]