18133098012

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{1151}}^1\times {\mathrm{9311}}^1$

素因数の和:10519

約数の個数: 72

約数和(自身を含む): 46857388032

約数和(自身を除く): 28724290020

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1151, 1692, 2302, 3453, 4604, 6906, 9311, 10359, 13812, 18622, 20718, 27933, 37244, 41436, 54097, 55866, 83799, 108194, 111732, 162291, 167598, 216388, 324582, 335196, 437617, 486873, 649164, 875234, 973746, 1312851, 1750468, 1947492, 2625702, 3938553, 5251404, 7877106, 10716961, 15754212, 21433922, 32150883, 42867844, 64301766, 96452649, 128603532, 192905298, 385810596, 503697167, 1007394334, 1511091501, 2014788668, 3022183002, 4533274503, 6044366004, 9066549006, 18133098012]

約数ペア:

[(1, 18133098012), (2, 9066549006), (3, 6044366004), (4, 4533274503), (6, 3022183002), (9, 2014788668), (12, 1511091501), (18, 1007394334), (36, 503697167), (47, 385810596), (94, 192905298), (141, 128603532), (188, 96452649), (282, 64301766), (423, 42867844), (564, 32150883), (846, 21433922), (1151, 15754212), (1692, 10716961), (2302, 7877106), (3453, 5251404), (4604, 3938553), (6906, 2625702), (9311, 1947492), (10359, 1750468), (13812, 1312851), (18622, 973746), (20718, 875234), (27933, 649164), (37244, 486873), (41436, 437617), (54097, 335196), (55866, 324582), (83799, 216388), (108194, 167598), (111732, 162291)]