42099858

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1109}}^1$

素因数の和:1176

約数の個数: 64

約数和(自身を含む): 101232000

約数和(自身を除く): 59132142

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 111, 114, 171, 222, 333, 342, 513, 666, 703, 999, 1026, 1109, 1406, 1998, 2109, 2218, 3327, 4218, 6327, 6654, 9981, 12654, 18981, 19962, 21071, 29943, 37962, 41033, 42142, 59886, 63213, 82066, 123099, 126426, 189639, 246198, 369297, 379278, 568917, 738594, 779627, 1107891, 1137834, 1559254, 2215782, 2338881, 4677762, 7016643, 14033286, 21049929, 42099858]

約数ペア:

[(1, 42099858), (2, 21049929), (3, 14033286), (6, 7016643), (9, 4677762), (18, 2338881), (19, 2215782), (27, 1559254), (37, 1137834), (38, 1107891), (54, 779627), (57, 738594), (74, 568917), (111, 379278), (114, 369297), (171, 246198), (222, 189639), (333, 126426), (342, 123099), (513, 82066), (666, 63213), (703, 59886), (999, 42142), (1026, 41033), (1109, 37962), (1406, 29943), (1998, 21071), (2109, 19962), (2218, 18981), (3327, 12654), (4218, 9981), (6327, 6654)]