19005673092

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{16253}}^1\times {\mathrm{13921}}^1$

素因数の和:30188

約数の個数: 48

約数和(自身を含む): 50688554112

約数和(自身を除く): 31682881020

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 13921, 16253, 27842, 32506, 41763, 48759, 55684, 65012, 83526, 97447, 97518, 113771, 167052, 194894, 195036, 227542, 292341, 341313, 389788, 455084, 584682, 682626, 1169364, 1365252, 226258013, 452516026, 678774039, 905032052, 1357548078, 1583806091, 2715096156, 3167612182, 4751418273, 6335224364, 9502836546, 19005673092]

約数ペア:

[(1, 19005673092), (2, 9502836546), (3, 6335224364), (4, 4751418273), (6, 3167612182), (7, 2715096156), (12, 1583806091), (14, 1357548078), (21, 905032052), (28, 678774039), (42, 452516026), (84, 226258013), (13921, 1365252), (16253, 1169364), (27842, 682626), (32506, 584682), (41763, 455084), (48759, 389788), (55684, 341313), (65012, 292341), (83526, 227542), (97447, 195036), (97518, 194894), (113771, 167052)]